
Researchers on the SPECTRE 2 team monitor their experiment flown during a Zero G parabolic flight.

The fully integrated Transiting Exoplanet Survey Satellite (TESS), which will find thousands of new planets orbiting other stars.

On March 26, 1996, astronauts Linda Godwin and Michael (Rich) Clifford conducted the first U.S. Extravehicular Activity (EVA), or spacewalk,…

This mosaic, taken by the Mars Curiosity rover, looks uphill at Mount Sharp.

Dr. Wendell Wallach: Minimizing Risks While Maximizing the Benefits of AI and Big Data

Dr. Wendell Wallach: Minimizing Risks While Maximizing the Benefits of AI and Big Data

Dr. Wendell Wallach: Minimizing Risks While Maximizing the Benefits of AI and Big Data

NASA astronaut Scott Tingle is inside the International Space Station's window to the world, the seven-windowed cupola.

The shadows of Saturn's rings cast onto the planet appear as a thin band at the equator in this image…

It is the end of March and wildfires are already breaking out in the South.