The new image, which shows Earth along with an even smaller point of light coming from the moon, harkens back to Carl Sagan's ...

NASA is planning to launch TOMEX+ rocket mission to study the turbulence where Earth's atmosphere ends and outer space begins ...

Comments by NASA’s acting administrator have created uncertainty about the future of Earth science programs at the space ...

In their report, Lal and Myers estimate it would cost about $800 million annually for five years to build and deploy a ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

NASA is changing its focus. The agency will now prioritize space exploration over climate research. Sean Duffy announced the change. NASA will scale b ...

According to a new study by NASA, Earth is running out of oxygen, and they even know when it will occur. The study was led by ...

The Psyche spacecraft is on a six-year journey to reach a metal-rich asteroid by the same name. Well into its voyage, the probe looked back at its home planet and captured a rare view of Earth, ...

The space agency collects what it calls the planetary 'vital signs' that are key for global public health research. Potential cuts could threaten that work.

And yet, at age 27 and counting, the ISS is getting a bit long in the tooth. Most of the nations that built ISS have agreed ...