Science News



NASA ScienceCasts Narrators

Solar System
Oct 24, 2019
The presence of water on the Moon opens up many exciting possibilities for future exploration and just as many questions about that water’s origins.
Solar System, Planets of Our Solar System, Sky Watching
Sep 9, 2019
Neptune will be at opposition in September, providing sky watchers and astronomers the opportunity to observe this planet that is invisible to the naked eye, but that scientists would love to see more clearly.
Eye on Neptune Poster
Aug 13, 2019
"Black Holes" is one of the most highly searched terms about our universe. How much of what we think we know about black holes is actually true?
Shedding Light on Black Holes Poster
Jul 30, 2019
Welcome to the world of 3D biomanufacturing, a cutting-edge practice on Earth that is being tested aboard the International Space Station.
Biomanufacturing Aboard the ISS Poster
Solar System, Planets of Our Solar System
Jul 26, 2019
In July 1994, astronomers around the world watched as the fragments of comet Shoemaker-Levy 9 slammed into the planet Jupiter.
The Lasting Impacts of Comet Shoemaker-Levy 9 Poster
Solar System
Jul 8, 2019
Scientists are unlocking clues about the earliest formation of our solar system from a Kuiper Belt Object known as 2014 MU69.
Fly By of MU69 Poster
Jun 11, 2019
Experiments have taken place aboard the International Space Station to study cement based concrete in microgravity.
Cementing Our Place in Space Poster
Earth, ISS
Apr 30, 2019
The Global Ecosystem Dynamics Investigation (GEDI) on the space station beams laser light down to Earth to reveal the height and density of trees and vegetation.
Shining Laser Light on Earth’s Forests Poster
Apr 18, 2019
Living 3D versions of human organs called Tissue Chips are being sent to the International Space Station to be studied in microgravity.
Sun, Earth’s Space Environment
Apr 14, 2019
NASA is using sounding rockets to study the cusp, a point where the magnetic bubble that surrounds our planet dips inward and touches down to Earth.
On the Cusp of Understanding Poster
Apr 3, 2019
The relationship between a successful exploration mission and balanced nutrition is vital in the extreme vastness of outer space.
A Successful Mission Starts With Nutrition Poster
Sun, Our Sun
Mar 27, 2019
As NASA prepares to send astronauts and spacecraft long distances through space, scientists are keeping an eye on the weather. Space weather.
The Space We Travel Through Poster
Mar 20, 2019
2019 is an excellent year to look to the sky and enjoy the spectacular view of Earth’s nearest neighbor, the Moon.
A Super Start to 2019 Poster
Solar System
Feb 15, 2019
Small Worlds hold keys to questions about our solar system and the origin of life on Earth.
Big Questions About Small Worlds Poster
Feb 4, 2019
NASA uses CubeSats for new science missions and to test new electronics, sensors and software that might be included on larger missions.
Small Satellites yield Big Discoveries Poster