After 4 days of delays, SpaceX satellite launch sets Florida twilight sky aglow

A SpaceX satellite launch lit up the Florida coast Monday evening, leaving a pulsing, swirling exhaust plume glowing in the sky before sonic booms announced the booster’s safe return to land.

'Lunar Cruiser': Toyota developing vehicle for the moon

Toyota says it's working with Japan’s space agency on a vehicle to explore the lunar surface, with ambitions to help people live on the moon by 2040 and eventually live on Mars

Meet the man who won a trip to space and gave it to a friend

He told his family and a few friends. He dropped hints to a couple of colleagues. So hardly anyone knew that the airline pilot could have — should have — been on board when SpaceX launched its first tourists into orbit last year.

YouTuber's plane 'crash' video raises doubts as feds investigate

Questions have swirled around a dramatic plane crash video posted by a Southern California YouTuber, as skeptics suggested the crash was staged as a publicity stunt. 

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.

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.

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.

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.