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.

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.

NASA spacecraft ‘touches’ sun for first time ever, flew through star's upper atmosphere

It took a few months to get the data back, but NASA was finally able to confirm its spacecraft officially touched the sun and flew through its atmosphere, known as the corona.

Elon Musk named Time's 2021 Person of the Year

Time has named Elon Musk, the world’s richest man who leads electric car maker Tesla and rocket company SpaceX, as its 2021 Person of the Year.