A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

The sky has already graced us with a total lunar eclipse and a rare planetary alignment, but we’ll soon have the chance to ...

Astrology intertwines the 12 zodiac signs with their ruling planets and unique lucky numbers. Understanding these celestial ...

NEW YORK — Venus will pass between the Earth and sun on Saturday during what's called an inferior conjunction. But don't plan ...

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

Following a checkout period lasting one month, the observatory – which measures 8.5 feet tall, 10.5 feet across, and weighs 1 ...

They reveal swirling collections of ice and rocks orbiting the massive planet in broad arcs that we call rings. These ribbons ...