NASA's Psyche spacecraft, which is headed toward a big and bizarre metal asteroid, has delivered a stunning perspective of ...

The 73-feet-wide space rock is currently hurtling through space at a zippy 18,678 miles per hour, according to the space ...

Aliens may have been closer to Earth than first thought. New research from NASA reveals that Ceres, the dwarf planet in the ...

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

The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to ...

Researchers at the University of Colorado Boulder are helping to lead planning efforts for NASA’s next major space telescope ...

The launch window, which was delayed by Hurricane Erin last week, opens at 10 p.m. Monday and continues until 3 a.m. Tuesday ...

Though the days are fast ticking by, that success is far from assured. DART is the first-ever test of what NASA calls a ...

NASA plans to launch the TOMEX+ mission from Virginia, studying Earth's mesopause with three rockets. The window for the ...

Based out of Colorado State University, the Investigation of Cloud Updrafts, or INCUS, is a mission meant to better ...

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