Scientists discover mild warming rewires one-third of microalgae genes
Tiny microalgae may be invisible to the human eye, but they play a huge role in keeping Earth healthy.
They absorb large amounts of carbon...
Neanderthals were thriving just before they disappeared, new DNA study reveals
For many years, scientists have wondered why Neanderthals disappeared after surviving for hundreds of thousands of years.
A new study suggests that, at least in...
Most of moon’s water likely remains chemically bound in its deep interior
After decades of analyzing reams of lunar rocks back here on Earth, the canonical view of the Moon was that it was anhydrous; that...
Slowing Atlantic Ocean current could bring stronger storms to California, study finds
A huge ocean current in the Atlantic Ocean may seem far away from California, but new research suggests it could have a major impact...
How fish DNA and tiny crystals solved the mystery of how the Grand Canyon...
For more than 150 years, scientists have debated one of North America's biggest geological mysteries: When did the Colorado River carve the Grand Canyon,...
90,000-year-old jaw injury may reveal one of the earliest signs of human violence
A fossil of an early Homo sapiens has given scientists a rare glimpse into life more than 90,000 years ago.
The ancient skeleton shows evidence...
Water reached deep inside Earth billions of years earlier than expected
Scientists have discovered new evidence that water was already helping shape Earth's interior more than 3 billion years ago.
The finding suggests our young planet...
Nearby super Earth could host life after all
In 2024, astronomers detected a rocky exoplanet, GJ 3378b, orbiting a red dwarf sun just 25 light-years from Earth in the direction of the...
How did it feel to be an American colonist in 1776? Probably itchy, achy...
Trade the tricorn hats, bonnets and homespun shirts for flip flops, sneakers and soccer jerseys, and the intrepid revolutionaries of 1776 would have looked...
Ancient diamonds uncover Earth’s hidden secret for preserving life’s essential element
Two unusual diamonds found deep inside the Earth are helping scientists answer a long-standing question about how our planet has remained suitable for life.
The...