The public feedback will help NASA conduct a thorough review of its programs, practices, and policies, according to agency officials.
The planet has been losing 33,000 square miles (87,000 square kilometers) of ice coverage each year since 1979.
The Hubble Space Telescope has captured a dazzling new view of a distant star cluster, one filled with stars that sparkle in red, white and blue.
The sun erupted with a surprise solar flare on Saturday (July 3), the largest since 2017, in an early explosion of cosmic fireworks ahead of the Fourth of July.
In the chilly Arctic, a long-frozen region is a critical refuge for wildlife that depends on ice. But the so-called Last Ice Area could melt away as Earth warms.
A new survey reveals that most Americans believe in intelligent extraterrestrial life and do not feel threatened by the appearance of UFOs.
An open letter to a scientific journal has sparked a conversation around diversity, inclusion and safety in the astronomy community.
A giant comet found far out in the solar system may be 1,000 times more massive than a typical comet, making it potentially the largest ever found in modern times.
Could gas escaping the gravitational grasp of supermassive black holes be forming "tsunamis" in space?
Astronomers may have discovered the smallest and heaviest white dwarf star ever seen, a smoldering ember about the size of our moon but 450,000 times more massive than Earth, a new study finds.
The United Arab Emirates' (UAE) Hope Mars mission made its first major finding just a couple months after arriving at the Red Planet when it snagged unprecedented observations of a tricky aurora.
The universe is populated with stars that live in pairs, and these systems could mean double trouble for scientists wanting to find Earth-like planets.
Scientists now seem to understand why the gas has been detected at ground level on Mars but not higher up in the air.
Researchers on two channels will help you learn about space rocks, exploring asteroids and keeping our planet safe from near-Earth objects.
Mars is known for its thin atmosphere, where CO2 dominates and provides most of the atmospheric mass and pressure.
Understanding the 'undetectable' cosmos could lead to significant changes in some highly cherished theories about space-time.
The "active galactic nucleus" phase of the supermassive black hole at the heart of the galaxy Arp 187 has apparently just ended.
A severe drought going into the summer is setting up the western United States for water rationing and nasty wildfires.