Mercury is the closest planet to the sun, followed by Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Mercury orbits ...

Samples from the far side of the moon gathered by China’s Chang’e 6 mission record eons of tumultuous lunar history ...

After the recent six planet alignment, sky gazers are now in for another treat in late February when a seventh planet, ...

On the evening of February 28, stargazers will witness a rare celestial event: an alignment of seven planets visible ...

With nearly 6,000 people working in 80 nations to address biodiversity & climate crises, TNC experts are collaborating to scale the highest-impact work around the world.

A "super-Earth" planet found outside of our solar system could have conditions suitable for life, according to experts at the University of Oxford. Researchers said the planet has a mass six times ...

As we discussed last month, late January and early February will provide a stage for a Planet Parade, with six planets lining up in the night sky. On February 1, we should see the crescent moon in ...

You're running out of time to see January's planetary conjunction. Head outside and look up so you don't miss this cosmic ...