Space-based solar power is evolving, with NASA, Star Catcher, and Aetherflux testing new designs for wireless power beaming ...

These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 ...

By monitoring the movement, health, and environmental conditions of thousands of animals at once, Project ICARUS hopes to ...

One of NASA’s most critical deep space antennas has been knocked out by flooding, and the damage is proving far harder to fix than anyone initially hoped. The loss of this single dish has rippled ...

NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover ...

An essential amino acid that is mistakenly believed to cause drowsiness after eating turkey has been found in an asteroid for ...

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

Outer space contains more incredible phenomenons and unsolved mysteries than anywhere else—and we think it's just fascinating. Join Hank for an incredible tour of our solar system in this SciShow ...

A trio of astronauts and cosmonauts will celebrate Thanksgiving by heading to the International Space Station.

Imagine biting into a crisp, garden-fresh salad and savoring juicy strawberries for dessert. But instead of your backyard, ...

NASA's Perseverance rover spotted a possible space rock on the surface of Mars. The meteorite's nickname is 'Phippsaksla.' ...