One of fiction's best-known detectives will soon be represented on Mars. Meet SHERLOC, an instrument on the Perseverance rover.

The currents play a fundamental role in the atmospheric loss that transformed Mars from a world that could have supported life into an inhospitable desert.

The Japanese cargo spacecraft will remain at the International Space Station for two months.

Unlike a spiral or elliptical galaxy, the galaxy KK 246 looks like glitter spilled across a black velvet sheet.

A new era in human spaceflight begins as American astronauts once again launch on an American rocket from American soil.

What can asteroids tell us about the early solar system? The James Webb Space Telescope will help unravel these mysteries.

This enhanced-color image from NASA’s Juno spacecraft captures the striking cloud bands of Jupiter’s southern latitudes.

The University of Hawaiʻi ‘s Asteroid Terrestrial-impact Last Alert System (ATLAS) has discovered the first known Jupiter Trojan asteroid to have sprouted a comet-like tail.

Progress continues to speed along as NASA's Perseverance rover readies for its launch this summer.

NASA astronauts Robert Behnken and Douglas Hurley are slated to lift off May 27 in a SpaceX Crew Dragon spacecraft carried by a Falcon 9 rocket.

NASA’s first asteroid sample return mission is officially prepared for its long-awaited touchdown on asteroid Bennu’s surface.

NASA is naming its next-generation space telescope currently under development, WFIRST, in honor of Nancy Grace Roman, who paved the way for space telescopes focused on the broader universe.