Largest comet ever spotted seen barreling through our solar system

C/2014 UN271, the largest comet ever spotted by the Hubble Space Telescope, is barreling towards our solar system, but experts say there is no need to worry.

Space weather alert: G2 geomagnetic storm watch in effect, auroras possible

Don’t expect massive power outages this week, but do expect to see beautiful northern lights after a significant solar flare erupted from a location on the sun’s surface previously believed to be inactive.

Artemis 1: NASA to test moon rocket Tuesday after 2 delays

The countdown test is the last major milestone before the Artemis 1 mission's long-awaited launch debut.

Axiom-1 launch: All-private astronaut crew won't be just ‘floating around’ at space station

For the first time, an all-private astronaut crew is heading for the International Space Station, and they plan to do more than taking a few pictures on their out-of-this world trip.

Nissan and NASA teaming up for 'game changing' electric car batteries

Nissan said the new state battery will replace lithium-ion batteries now in use. This new battery is also stable enough to be used in pacemakers.

NASA delays moon program’s dress rehearsal after series of scrubs

A series of technical issues that popped up during the dress rehearsal for the Artemis I moon rocket program has forced NASA to put a hold on the test until at least the weekend.

Attention stargazers: When, where to see Venus, Mars, Saturn

Good news everyone! You’ll be able to see Venus, Mars and Saturn the first week of April, as well as some famous star clusters, in the night sky.

TSA announces new gender-neutral screening changes at airport security checkpoints

New standards for screening transgender, nonbinary, and gender-nonconforming airline passengers at Transportation Security Administration (TSA) checkpoints were announced Thursday.

Blue Origin sends 6 people to edge of space in latest suborbital human flight

Jeff Bezos’ Blue Origin launched its fourth human flight, sending six passengers to the edge of space from its complex near Van Horn, Texas.

Pluto had volcanoes that spewed “slushy” ice water, new study says

Pluto could have a far more viscous interior than previously thought after scientists say giant dome-like formations on the space rock’s surface were once recently active cryovolcanoes or icy volcanoes.

NASA’s Hubble telescope spots farthest star ever seen

“We’ve certainly seen galaxies further away, but that is the new record-holder for the most distanced star that we know of,” NASA astronomer Jane Rigby said.

Meet the men behind the all-private mission to the ISS

A former decorated NASA astronaut and an international crew of paying customers will become the first to dock at the International Space Station as an all-private mission flying in SpaceX's Crew Dragon spacecraft next month.