SpaceX's latest Starship flight test explosion raises concerns about space junk affecting Earth's stratosphere and ozone ...

A new study by Rice University researchers Sho Shibata and Andre Izidoro presents a compelling new model for the formation of ...

Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

Without plants on land, humans could not live on Earth. From mosses to ferns to grasses to trees, plants are our food, fodder and timber. All this diversity emerged from an algal ancestor that ...

The discovery that inert helium can form bonds with iron may reshape our understanding of Earth’s history. Researchers from ...

The total lunar eclipse on March 13-14 will plunge moon missions into darkness. What will happen to the lunar spacecraft?

An international team of scientists has synchronized key climate records from the Atlantic and Pacific Oceans to unravel the sequence of events during the last million years before the extinction of ...

Spring is arriving in the Northern Hemisphere with the vernal equinox. But have you heard the myth about balancing an egg on its end?

The U.S. military's classified mini space shuttle has returned to Earth after circling the world for 434 days.

Paleontologist Riley Black traces the cooperation among plants, animals, and ecosystems in “When the Earth Was Green.” ...

It's a two-for-one deal from NASA! Here are the details on their newest "double mission" to analyze our own star, and the millions beyond. 🚀☀✨ ...

Dust and rocks residing on the surface of the moon take a beating in space. Without a protective magnetosphere and atmosphere ...