Based on the most likely pathway, the total biomass of the moon, if it has any, will probably be less than an average human.

A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is hidden in our solar system.

These astrological signs have endured a lot of transformative energy over the last several months, and it's paying off in abundance.

We usually get months or years of warning before comets reach their brightest, but 2025 F2 (SWAN) snuck up by surprise.

From October 2023 to December 2024 — a period encompassing two solar eclipses across the U.S., two new NASA heliophysics missions, and one spacecraft’s history-making solar flyby — NASA celebrated the ...

As experts turn their gaze to the sky, the likelihood of new discoveries increases exponentially. In a new paper published in the journal Earth, a group of scientists may have come ...

The Sweden Solar System is the largest scale model of the Solar System in existence, and it spans the entire Swedish ...

Astronomers are able to predict eclipses far into the future with increasing precision thanks to records being kept for ...

Astrologer Nina Kahn reveals what the stars have in store for every zodiac sign's horoscope on Sunday, April 6, 2025.

Venus may be far more geologically alive than anyone expected. New research suggests its outer crust could be churning with ...

NASA has discovered a new world, named Gliese 12 b. It is roughly the size of Earth, lies in the habitable zone, and orbits every 12.8 days.

Astronomers have revealed an exoplanet called Enaiposha to be a one-of-a-kind "super Venus" whose carbon-dioxide-rich ...