NASA targeting springtime launch for Artemis-1 moon rocket

NASA is preparing for a critical test of its next-generation moon rocket, the Space Launch System, ahead of the Artemis-1 launch this spring.

James Webb telescope will soon let astronomers look back in time

After a million miles, the most powerful space telescope ever launched is in its final resting place, a million miles away. The James Webb Telescope is now four times as far from Earth as the moon, and it is ready to explore galaxies as they existed billions of years ago.

Inflatable entertainment venue coming to the International Space Station

The International Space Station will be getting an upgrade to the orbiting laboratory in the form of an inflatable media studio and arena after an entertainment company selected Axiom Space to manufacture a new module.

SpaceX Falcon 9 delivers 49 Starlink satellites into low Earth orbit

SpaceX's Falcon 9 rocket delivered 49 Starlink satellites into low Earth orbit from Kennedy Space Center in Cape Canaveral Tuesday night. 

Large 'potentially hazardous' asteroid passing by Earth on Tuesday

Astronomers are tracking a large and "potentially hazardous" asteroid that is set to make a relatively close pass by the Earth on Tuesday.

January Wolf Moon to light up sky Monday night

2022’s wolf moon is set to appear on Jan. 17 at 6:48 p.m. ET, according to NASA.

Water vapor detected on a 'super Neptune' planet

Scientists recently discovered water vapor in the atmosphere of a recently discovered planet, NASA announced Thursday.

SpaceX has successful first launch of 2022 with new Starlink mission

SpaceX has successfully launched its first mission of 2022. A Falcon 9 rocket carried a batch of Starlink satellites into orbit from the Kennedy Space Center's pad 39A at 4:49 p.m. on Thursday.

NASA aces James Webb telescope sunshield unfolding

NASA has aced the most complicated, critical job on its newly launched space telescope: unrolling and stretching a sunshade the size of a tennis court.

US airlines look to delay 5G rollout over aviation safety concerns

Airlines for America, a trade group for large U.S. passenger and cargo carriers, said in an emergency filing that the FCC has failed to adequately consider the harm that 5G service could do to the industry.

Pluto should be classified as a planet again, scientists argue

A new study is reigniting the debate over Pluto’s status as a dwarf planet — a clash that has been going for 15 years.

NASA's James Webb Telescope launches into space

After years of delays, NASA's James Webb Telescope blasted off into space on Christmas morning. It's now the biggest and most powerful tool for exploring space that's ever been built.

Largest cluster of rogue planets discovered by astronomers

A team of astronomers has discovered nearly 70 rogue planets— cosmic objects that resemble a planet but do not orbit a star.

James Webb Space Telescope, world’s largest and most powerful, launched Christmas morning

NASA's James Webb Space Telescope launched successfully early Christmas morning from French Guiana on South America’s northeastern coast, riding a European Ariane rocket into the sky.

James Webb Space Telescope: How to watch launch of Hubble's successor

The James Webb Space Telescope, Hubble’s more powerful successor, is scheduled for liftoff on Christmas morning. Here’s how to watch.

2021 Ursid meteor shower: Where, when to see the celestial event

The Ursid meteor shower happens every year and is considered a “low-key” affair because usually only between 5 and 10 meteors can be seen per hour, which is considered a small number.