Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than ...

Astronomers have discovered an Earth-like planet orbiting a white dwarf 4,000 light years away, raising questions about Earth ...

The Arecibo Observatory may be no longer, but its thoughtful message continues to inspire astronomers and scholars worldwide.

New research explores volcanic caves, advancing the search for life on Mars Date: November 18, 2024 Source: University of South Florida Summary: Through the intricate study of lava tubes -- caves ...

When a meteorite with the mass of four Mount Everests hit Earth 3.2 billion years ago, it caused global chaos and provided an ...

Membraneless organelles, also called biomolecular condensates, are changing how scientists think about protein chemistry, ...

Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist? How did these early protocells develop the structural membranes necessary ...

"Life not only recovered quickly once conditions ... in the journal Proceedings of the National Academy of Sciences, opens new tab. Earth was a much different place during the Paleoarchean Era ...