Learn how NASA’s Artemis II mission fits into plans for returning humans to the moon at a free Feb. 17 presentation.

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

Data from NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) was used to create a water distribution map of the area near the moon's south pole. Credit: NASA's Goddard Space Flight Center ...

In a long-running collaboration with GE Aerospace, researchers at the University of Melbourne in Australia have been steadily ...

Climate change makes nitrous oxide disappear faster, creating new uncertainty for future climate and ozone predictions.

Forbes has ranked tech billionaire, Elon Musk, as America’s top living innovator on its new list of 250 greatest innovators.

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

The Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what's called the Egg Nebula. The post ...

NASA's Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) was built for ...

Two next-generation satellite missions announced Thursday will help NASA better understand Earth and improve capabilities to ...

Professor Helen Fricker says the new laser altimetry system will measure two of the earth’s vital signs: the size of its ...

New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened ...