TED Fellow and equity bioengineer Erika Moore investigates how cells controlling inflammation behave differently depending on a patient's background. By focusing on the "who" behind the disease, Moore is uncovering why certain diseases...

Scientists may have discovered up to 31 more cryovolcano remnants on Ceres, and the Iridium flares are slowly being allowed to burn up in our atmosphere, so see them while you still can!

Some of the most exciting phenomena in space can’t be seen from Earth because our atmosphere soaks up high-energy light. That’s why NASA built Chandra, the most powerful X-ray telescope ever launched, and the observatory has helped...

"Sunspots 4114 erupted with an X1.2-class solar flare.

Minutes lates, sunspot AR4115 "erupted in quick succession," according to Space Weat

her.

Both flares were captured by NASA's Solar Dynamics Observatory in...

Sunspot AR4114 erupted with M8 and M6-class solar flares. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths.



Footage courtesy: NASA / SDO and the AIA, EVE, and HMI science teams, helioviewer.org...

Howcast - Learn how to live with Crohn's Disease from gastroenterologist Lisa Ganjhu, M.D. in this Howcast video about stomach problems.

Howcast - Learn five graffiti painting tips in this Howcast video.

Welcome back to the Fluctus Channel for a feature about another version of the flying White House. This time, it is the Marine One. Helicopters from Marine Corps Helicopter Squadron One are responsible for moving the president by air for...

Welcome back to the Fluctus Channel to explore the technology and tactics developed for US Aircraft to evade missiles and other threats. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an...

In today's world, passenger planes are increasingly vulnerable to missile attacks. The Flight Guard system, originally used only by the military, is now being trialled for use on civil aircraft. By releasing flares from pods along the...

Join Vincent, Frédéric, Agathe, David, and Jules as they explore various methods of making fire in survival conditions. From using steel wool and a battery to solar ovens and sodium metal, this video demonstrates innovative techniques...

A star which suddenly increases in brightness in an explosive burst of light, and then eventually fades away.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images...

This video is answering the question of what is a solar flare.

Describe solar flares and their behavior. What makes the sun throb rhythmically? Describe what will happen when the sun dies. The Powerhouse Sun, Part 3

A WW1 soldier explains what No Man's Land is and how it came by its name

This captivating series of programs explores many of the amazing features of our universe. Special attention is given to our solar system, distances in space, and stars. Terminology and concepts include: Milky Way Galaxy, light-year,...

Yaireska Collado-Vega leads a team at NASA’s Goddard Spacecraft Center that is studying the solar weather environment so that robots and people exploring space can be protected. In this episode of Gravity Assist, she describes the...

NASA GSFC solar scientist Holly Gilbert explains a computer model of the sun’s magnetic field.



Grasping what drives that magnetic system is crucial for understanding the nature of space throughout the solar system:...

Evidence of the existence of a ninth planet in our solar system is unlikely to be a fluke, according to a pre-print of a California Institute of Technology study.<br/>

On April 15, a brief burst of high-energy light swept through the solar system, triggering instruments on many NASA missions. Now, multiple international science teams conclude that the blast came from a...

Some 3.9 billion years ago in the heart of a distant galaxy, the tidal pull of a monster black hole shredded a star that wandered too close. X-rays produced in this event first reached Earth on March 28, 2011, when they were...

Flares happen when the powerful magnetic fields in and around the sun reconnect. They're usually associated with active regions, often seen as sun spots, where the magnetic fields are strongest. Flares are classified according to...

The famous Crab Nebula supernova remnant has erupted in an enormous flare five times more powerful than any previously seen from the object. The outburst was first detected by NASA's Fermi Gamma-ray Space Telescope on April 12...

Fast radio bursts, or FRBs, are extraordinary events that generate as much energy in a thousandth of a second as the Sun does in an entire year!



Astronomers using NASA’s Hubble Space Telescope have...