Search Results: "Gamma"

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01:31 Popular
Fermi's Gamma-Ray Burst Monitor

770 views / 0 likes - added 5 years ago

The Gamma-ray Burst Monitor (GBM) is one of the instruments aboard the Fermi Gamma-ray Space Telescope. The GBM studies gamma-ray bursts, the most powerful explosions in the universe, as well as other flashes of gamma rays. Gamma-ray bursts are created wh
04:56
This Gamma-Ray Burst Was the Most Powerful Energy Event Ever Recorded

392 views / 0 likes - added 4 years ago

This cataclysmic event just generated the brightest light in the known universe - and we detected it using MAGIC. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.c
06:00 Popular
El Gamma's Touching Tribute To Mother Nature | Asia’s Got Talent Grand Final 1

1,018 views / 0 likes - added 6 years ago

El Gamma Penumbra use the big stage to deliver a heart-warming tribute to Mother Nature. Prepare yourself for goosebumps!
14:05 Popular
Gamma-Ray Bursts: Crash Course Astronomy #40

770 views / 1 likes - added 8 years ago

Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then dives into what we know. Bursts come in two rough varieties: Long and short. Long ones are fr
07:14 Popular
Death From Space — Gamma-Ray Bursts Explained

751 views / 0 likes - added 7 years ago

Use the URL: http://www.squarespace.com/nutshell for 10% with a new website and support this channel. Also make your life easier. Thanks a lot to Squarespace for supporting the show! There are cosmic snipers firing at random into the unvierse. What are th
02:55
Types of Radiation

196 views / 0 likes - added 3 years ago

An introduction to alpha, beta, and gamma radiation
17:03
Types of Decay

478 views / 0 likes - added 9 years ago

Alpha, Beta, Gamma Decay and Positron Emission More free lessons at: http://www.khanacademy.org/video?v=3koOwozY4oc
03:25
NASA | Blazar Bonanza

673 views / 0 likes - added 8 years ago

A long time ago in a galaxy half the universe away, a flood of high-energy gamma rays began its journey to Earth. When they arrived in April, NASA's Fermi Gamma-ray Space Telescope caught the outburst, which helped two ground-based gamma-ray observatories
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17:26
Nuclear Physics

414 views / 0 likes - added 5 years ago

**Correction: At 13:57, the proton is converting into a neutron.** Nuclear fusion and fission, gamma rays, neutron scattering & capture, alpha & beta decay, binding energy, and many other topics. My Patreon page: https://www.patreon.com/EugeneK
06:02
Dark Matter Explained: What Exactly is Dark Matter? | A Beginners Guide to Dark Matter

178 views / 1 likes - added 1 year ago

Dark matter is an invisible matter that occupies more than half of the space of the observable universe but cannot be detected directly as it doesnt interact with electromagnetic radiation, like visible light and gamma rays. One of the greatest challenges
03:14
Do Photons Cast Shadows?

537 views / 0 likes - added 4 years ago

Thanks to CuriosityStream for their support. Go to http://www.curiositystream.com/minutephysics to watch Particle Fever and get Nebula! Support MinutePhysics on Patreon! http://www.patreon.com/minutephysicsLink to Patreon Supporters: http://www.minutephys
03:53
How highly magnetized neutron stars set off powerful cosmic explosions

226 views / 0 likes - added 2 years ago

Recent eruptions have helped researchers better understand magnetarsIn 1979, a messenger arrived from deep space: Satellites detected a mysteriously short and powerful flash of gamma rays, the highest energy form of light. In the decades since, researcher
04:45
Light-based therapy for Alzheimer's disease

516 views / 0 likes - added 7 years ago

Researchers in Li-Huei Tsai's laboratory at the Picower Institute for Learning and Memory have shown that disrupted gamma waves in the brains of mice with Alzheimer’s disease can be corrected by a unique non-invasive technique using flickering light. (Lea
04:32
The Radioactive Beach In New York

390 views / 0 likes - added 3 years ago

Check out BrainCraft! https://www.youtube.com/braincraft - start with the Growth Mindset https://www.youtube.com/watch?v=Gxv_FHrRYQw or lucid dreaming https://www.youtube.com/watch?v=b5qUr0enMGE Deep in Brooklyn there's a beach you definitely wouldn't swi
19:26
What Happens If A Star Explodes Near The Earth?

131 views / 0 likes - added 1 year ago

People have witnessed supernovae for millennia, but what threat do they pose to life on Earth? This video is sponsored by Brilliant. You can get started for free, or the first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly
14:40 Popular
How the Quantum Eraser Rewrites the Past | Space Time | PBS Digital Studios

783 views / 0 likes - added 7 years ago

Try Audible: http://www.audible.com/spacetime Causality is meant to move in one direction: forward. But the Quantum Eraser experiment seems to reverse causality. How and why can this happen and what are the implications of this experiment on how we unders
05:41
Transferring Real Honey Into A Simulation

255 views / 0 likes - added 3 years ago

Check out Linode here and get $20 free credit on your account: https://www.linode.com/papers The paper "Video-Guided Real-to-Virtual Parameter Transfer for Viscous Fluids" is available here:http://gamma.cs.unc.edu/ParameterTransfer/ Watch these videos in
15:06
These Experiments Could Prove Einstein Wrong

151 views / 0 likes - added 1 year ago

Check out the math & physics courses that I mentioned (many of which are free!) and support this channel by going to https://brilliant.org/Sabine/ where you can create your Brilliant account. The first 200 will get 20% off the annual premium subscription.
02:24
How Does Meditation Change The Brain? - Instant Egghead #54

573 views / 0 likes - added 8 years ago

Meditation can sharpen attention, strengthen memory and improve other mental abilities. Scientific American editor Ferris Jabr examines the changes in brain structure behind some of these benefits. -- WATCH more Instant Egghead: http://goo.gl/CkXwKj SUBSC
19:59
What Happens at the Event Horizon? | Space Time | PBS Digital Studios

608 views / 0 likes - added 7 years ago

What really happens when you approach the event horizon of a black hole? What do you see when you actually cross it? Matt shows you an elegant tool for understanding this mysterious region of spacetime. This episode is supported by The Great Courses Plus.
06:09
Why Did We Just Shoot A “Bullet” At An Asteroid?

405 views / 0 likes - added 4 years ago

We keep sending spacecrafts to asteroids, but what makes these floating space rocks so special? Well, they could reveal the secrets about the formation of our solar system. The Mystery of Our First Interstellar Visitor Just Got More Complicated - https://
15:58
Venus May Have Life!

251 views / 0 likes - added 3 years ago

Check Out Overview of PBS Terra: https://bit.ly/33otrUnIf you rank the most habitable places in our solar system Venus lands pretty low, with surface temperatures hot enough to melt lead and sulphuric acid rain. And yet it may have just jumped to the fron
14:43
The EM Drive: Fact or Fantasy? | Space Time | PBS Digital Studios

564 views / 1 likes - added 7 years ago

Because you demanded it … we break down the EM Drive! Support us on Patreon! https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetim
11:18 Popular
How to See Black Holes + Kugelblitz Challenge Answer | Space Time | PBS Digital Studios

736 views / 0 likes - added 7 years ago

Find out how scientists are mapping the black holes throughout the Milky Way and beyond as well as the answer to the Escape the Kugelblitz Challenge Question. Were you able to save humanity? Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet a
18:30
The Edge of an Infinite Universe

448 views / 2 likes - added 5 years ago

Have you ever asked “what is beyond the edge of the universe?” And have you ever been told that an infinite universe that has no edge? You were told wrong. In a sense. We can define a boundary to an infinite universe, at least mathematically. And it turns
17:57
Have They Seen Us? | Space Time | PBS Digital Studios

513 views / 0 likes - added 7 years ago

Are aliens watching Earth TV? We'd like to credit the SKA Organization for the image used in the thumbnail. Support us on Patreon! https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Fac
03:40
This Is Not What Space Looks Like

559 views / 1 likes - added 7 years ago

Amazing images of the far reaches of the universe are everywhere, but are they accurate? What does space really look like? Yes, Apollo Flew Through the Van Allen Belts Going to the Moon - https://youtu.be/bLtgS2_qxJk Sign Up For The Seeker Newsletter Here
13:42
Is There Life on Mars? | Space Time

552 views / 0 likes - added 5 years ago

There is no greater hero in our search for life on mars than a little robot named Opportunity. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspa
15:49
Could the Universe End by Tearing Apart Every Atom?

385 views / 0 likes - added 5 years ago

Of all the unlikely ends of the universe, the Big Rip has to be the most spectacular. Galaxies ripped to shreds, dogs and cat first living together, then tragically separated by the infinitely accelerating expansion of space on subatomic scales. Good thin
06:38
Let's Look at Constellations! | How We Study Space | SciShow Kids

204 views / 0 likes - added 1 year ago

Teachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Today, Jessi and Sam the Bat take a look at constellations. Humans have been looking up at the sky for a long time and seeing all kinds of picture
18:24
The Holographic Universe Explained

382 views / 0 likes - added 5 years ago

We live in a universe with 3 dimensions of space and one of time. Up, down, left, right, forward, back, past, future. 3+1 dimensions. Or so our primitive Pleistocene-evolved brains find it useful to believe. And we cling to this intuition, even as physics
16:23
Will You Travel to Space?

498 views / 0 likes - added 5 years ago

Check out Sound Field: http://youtube.com/soundfieldpbs Check out the new Space Time Merch Store! https://pbsspacetime.com/ Support Space Time on Patreon https://www.patreon.com/pbsspacetime Thanks to Matthias Rüby for on-site camera work. https://www.ins
16:04 Popular
Genetic Engineering Will Change Everything Forever – CRISPR

1,075 views / 1 likes - added 7 years ago

Designer babies, the end of diseases, genetically modified humans that never age. Outrageous things that used to be science fiction are suddenly becoming reality. The only thing we know for sure is that things will change irreversibly. Support us on Patre
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03:57
Hubble Spotted New Evidence That Dark Matter Is "Cold"

326 views / 0 likes - added 4 years ago

We don't know what dark matter is, because we can't detect it. But new observations from Hubble could illuminate dark matter's true identityand the role it plays in the fate of our universe. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more El
16:32
Pilot Wave Theory and Quantum Realism | Space Time | PBS Digital Studios

556 views / 0 likes - added 7 years ago

There’s one interpretation of the meaning of quantum mechanics that manages to skip a lot of the unphysical weirdness of the mainstream interpretations: it's de Broglie-Bohm pilot wave theory. Help us continue making this show by contributing here: https:
03:30 Popular
Meditation Changes Your Brain For The Better, Even If You're Not A Monk

729 views / 0 likes - added 8 years ago

You don't have to become a monk to learn from one, says Dr. Wendy Suzuki, professor of neural science and psychology at New York University. Research into how meditation affects the brain is conclusive: Meditating immediately changes the frequency of your
05:50
What The Color Of A Star Reveals About Its Composition

235 views / 0 likes - added 3 years ago

People have noticed this range of colors in the stars throughout history and its actually a pretty good indicator of a stars temperature, chemical composition and life stage. In this episode, we explore why stars sometimes change color and how to spot an
02:43 Popular
Is WiFi Safe?

831 views / 2 likes - added 8 years ago

You've probably heard that wireless internet (WiFi) is dangerous. But is it true? Lauren breaks it down. Learn more at HowStuffWorks.com: http://computer.howstuffworks.com/wireless-network1.htm Share on Facebook: Share on Twitter: Subscribe: http://goo.gl
05:30
Something weird is happening in our galaxy - Ashkbiz Danehkar

54 views / 0 likes - added 5 months ago

Explore the massive structures known as the Fermi bubbles, and dig into the prevailing theories about how they came to be.--In 2010, NASA announced the discovery of a never-before-seen galactic object: two gigantic gaseous bubbles, each emanating an impre
16:06
Do the Past and Future Exist?

297 views / 0 likes - added 3 years ago

Is all that exists just whatever exists right now? Is the past erased and the future a void yet to be filled? Well, the answer lies in between the past and the future - in the elusive, ever-moving eye-blink that we call the present. Sign Up on Patreon to
17:43
Solving Quantum Cryptography

236 views / 0 likes - added 3 years ago

Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetimeCheck out the Space Time Merch Storehttps://pbsspacetime.com/Sign up for the mailing list to get episode notifications and hear special announcements!https://m
10:17
Gravitational Astronomy? How Detecting Gravitational Waves Changes Everything

622 views / 0 likes - added 6 years ago

We’ve now had multiple detections of gravitational waves, opening up a whole new field: gravitational astronomy. We talk about the detections made so far, and how we can see the Universe in a whole new way. Support us at: http://www.patreon.com/universeto
16:17
Could Life Evolve Inside Stars?

271 views / 0 likes - added 3 years ago

Take the PBS Digital Studios annual survey: http://to.pbs.org/2020surveyOne of the most bizarre proposals for life not as we know it doesnt even use atoms. It proposes that fundamental kinks and defects in the fabric of the universe - cosmic strings beade
15:26
What Happens If We Nuke Space?

46 views / 0 likes - added 1 month ago

PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACESign Up on Patreon to get access to the Space Time Discord!https://www.patreon.com/pbsspacetimeEMPs arent science fiction. Real militaries are
20:14
What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis

29 views / 0 likes - added 1 month ago

Enjoy 10% OFF and free worldwide shipping on all Hoverpens with code PBS: North America & other countries: https://bit.ly/pbs_novium UK & Europe: https://bit.ly/pbs_noviumeuTo support your local station, go to: http://to.pbs.org/DonateSPACESign Up on Patr
18:56
How Will We (Most Likely) Discover Alien Life?

29 views / 0 likes - added 1 month ago

PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACESign Up on Patreon to get access to the Space Time Discord!https://www.patreon.com/pbsspacetimeThe first discovery of extraterrestrial life wil
02:55
What Are Brain Waves?

467 views / 0 likes - added 6 years ago

This video was sponsored by "Robot-Proof", written by Northeastern University's President, Joseph E. Aoun. Learn more here: https://goo.gl/uF5Kx8 Thank you to our supporters on https://www.patreon.com/MinuteEarth Even the parts of our brains that don't co
04:24
Unboxing the Universe

611 views / 0 likes - added 6 years ago

What if everything in the universe came to your doorstep...in a box?! What The Physics is BACK! Future episodes will explore the universe—but first, let's unbox it. Subscribe: http://youtube.com/whatthephysics?sub... ↓Want more info?↓ SCIENTIFIC NOTES: Ex
18:25
What If There's A Black Hole Inside The Sun? | Hawking Stars

27 views / 0 likes - added 1 month ago

Check out the NEW Space Time Merch Store: https://www.pbsspacetime.com/shop Use Code: PBS at Checkout for 15% off in DecemberPBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACESign Up on Patreon
13:01
Could The Universe Be Inside A Black Hole?

201 views / 0 likes - added 2 years ago

PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACE Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime What is inside a black hole? Inevitable crush
15:35
Galaxies, Part 2: Crash Course Astronomy #39

663 views / 0 likes - added 8 years ago

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one da

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