See how x-rays help vets solve all sorts of mysteries that pets face. ➡ Subscribe for more National Geographic Kids videosf='http://bit.ly/SubscribeToNatGeoKids' target='_blank' rel='nofollow'>videos About Awesome Animal Vets: Nat...

NASA reports that astronomers have detected X-rays from Uranus for the first time, using its Chandra X-ray Observatory.

Astronomers say they caught a glimpse of the biggest explosion in the cosmos ever observed by X-ray and radio telescopes. <br/>

he Nuclear Spectroscopic Telescope Array, or NuStar X-ray telescope will be launched on June 13. A Pegasus plane-based launch vehicle will deliver the Nustar into a low Earth orbit. The NuStar will use mirrors and detectors separated by...

A thermonuclear blast on a pulsar called J1808 resulted in the brightest burst of X-rays seen to date by NASA's Neutron star Interior Composition Explorer (NICER) telescope. The explosion, which occurred on a pulsar...

Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...

In late March 2011, NASA's Swift satellite alerted astronomers to intense and unusual high-energy flares from a new source in the constellation Draco. They soon realized that the source, which is now known as Swift J1644+57,...

Astronomers have found a novel way to explore the regions around a black hole. <br/>

Learn the ABCs in English for children! Kids love animals, and they'll also love these cute pictures that help them learn the alphabet.



Tran
scription:
A is for alligator, albatros
s, and...

Learn the ABCs in English for children! Kids love animals, and they'll also love these cute animations that help them learn the alphabet.



Tran
scription:
A i
s for alligator/>B is for...

Learn the alphabet with this fun animal alphabet video. It has pictures of animals that start with each letter in the alphabet. Children can learn the ABCs and new animal names.

Here is a list of the...

If you've never seen a scan of a tortoise before, definitely check this out.

A cute and engaging video where the letter 'x' is taught with its alphabet letter sound along with different words beginning with 'x'.

A cute and engaging video where the letter 'X' is taught with its alphabet letter sound along with different words beginning with 'X'.

This video explores the concept of migration, highlighting how animals, including humans, migrate for various reasons. It delves into the migratory patterns of ducks, fish, and even planets. Additionally, it discusses the ancient...

Scientists have mapped the environment surrounding a black hole that is 10 times the mass of the Sun using NASA's Neutron star Interior Composition Explorer (NICER) payload aboard the International Space...

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...

If you’re a wild animal, you might spend your days actively trying to NOT become another animal's dinner. And some animals have come up with some pretty bizarre strategies to stay safe.

If you’re a wild animal, you might spend your days actively trying to NOT become another animal's dinner. And some animals have come up with some pretty bizarre strategies to stay safe. Hosted by: Michael Aranda

On April 28, a supermagnetized stellar remnant known as a magnetar blasted out a simultaneous mix of X-ray and radio signals never observed before. The flare-up included the first fast radio burst (FRB) ever seen from within our Milky...

Music: "Lost in Space" by Lars Leonhard, courtesy of artist.

This animation of supercomputer data takes you to the inner zone of the accretion disk of a stellar-mass black hole. Gas heated to 20 million degrees F...

This animation compares the X-ray 'heartbeats' of GRS 1915 and IGR J17091, two black holes that ingest gas from companion stars. GRS 1915 has nearly five times the mass of IGR J17091, which at three solar masses may be the...

For the first time, NASA’s Neutron star Interior Composition Explorer (NICER) has observed the merging of multimillion-degree X-ray spots on the surface of a magnetar, a supermagnetized stellar core no larger...

Unprecedented observations of a nova outburst in 2018 by a trio of satellites, including NASA’s Fermi and NuSTAR space telescopes, have captured the first direct evidence that most of the explosion’s visible...