The odd atmosphere of a fledgling exoplanet is causing astronomers to question leading theories of how planets form.

"One plus one is more than two — having two data points for TRAPPIST-1b now allows us to explore alternative scenarios for its atmosphere, whether it exists or not." ...

The geoengineering scheme, known as stratospheric aerosol injection, would not be cheap, but scientists say it could buy us ...

Just as Homo sapiens once exploded out of Africa to colonize the Earth our influence is spreading in the solar system. New ...

An extreme heating event may have interfered with scientists’ attempts to figure out the Moon’s age by dating lunar rock ...

Astronomers posed over the past decade that dark comets, or objects that resemble asteroids but move like comets, may exist.

Jeran Campanella, a famous Flat Earther who appeared in the 2018 film 'Behind the Curve', admits he is wrong in footage from ...

The Japanese company Space One failed for a second time Wednesday to launch its Kairos rocket when it went out of control ...

Asteroid 2024 XS3, a small Apollo asteroid, safely passed Earth at a distance of 3.3 million kilometers on December 18, 2024.

According to the reports presented by various online sources, today, an asteroid named 2024 XS3 will make a close pass by ...

Astronomers track asteroid 2020 XY4 as it approaches Earth on 9, 2024. Learn about the asteroid's close approach and the ...

A new observatory rising in Chile adds to China's extensive Latin American space network that is boosting its goal of ...