Meteor with 'loud boom' seen in Ohio, Pennsylvania

A loud boom heard around Ohio and beyond Tuesday morning was caused by a meteor, according to the National Weather Service Office in Cleveland.

Artemis II: What is the mission?

NASA’s Artemis II mission, the first crewed lunar mission in more than 50 years, is scheduled to launch in February and will send four astronauts on a flyby around the moon.

Dangerous asteroid no longer expected to hit the moon

For a brief time, "Asteroid 2024 YR4" was considered to be the most dangerous asteroid discovered in the last 20 years.

Muskrats are a pest to people and a solution to Michigan's invasive plant problem in wetlands

The muskrat doesn't get a lot of respect from people. But these pesky mammals are good for at least one thing: they "eat basically everything," a researcher said. And that has big implications for the Great Lakes most vital habitats.

6 planets align in the sky this week: Here’s what to know

Mercury, Venus, Jupiter, Uranus, Saturn and Neptune will be visible in the night sky this week. Here's what you need to know.

4 new astronauts reach ISS after NASA's first medical evacuation

Four new astronauts reached the International Space Station this weekend after NASA’s first medical emergency last month.

Lake Erie ice crack forming: See video

Satellite imagery revealed a massive crack ripping across frozen Lake Erie as ice levels surge.

Musk says SpaceX shifting focus to 'self-growing city' on moon before Mars push

Elon Musk said Sunday that SpaceX is shifting its near-term priorities away from Mars and toward building what he described as a "self-growing city" on the moon, citing faster timelines and strategic urgency.

NASA rocket to conduct 'CT scan' of Northern Lights

NASA is launching a rocket mission from Alaska to do a CT scan of sorts on Northern Lights.

Michigan wants to fight invasive plant with non-native weevils

Should the state use non-native insects to fight an invasive plant? The biological control may be the best solution to killing a purple thistle that poisons the soil and attacks other plants.

NASA seeking summer college interns - how to apply for an out-of-this-world work experience

Every day, NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. College students looking for a chance to make a difference can apply for the NASA summer 2026 college intern session.