‘Fool’s Gold’ Actually Contains a Newly Discovered Type of Real Gold, Scientists Find
Ironically, pyrite crystals can contain small amounts of real gold, although it is notoriously hard to extract.
Earth’s Atmosphere Could Be a Truly Rare Thing, Thanks to One Chemical Process
Life currently has a sample size of just one. Without an alien or two to expand the boundaries of biology, Earth’s evolutionary history sets the limits on whether we can expect other planets to spawn complex critters like, well, us.
Ancient Rocks Reveal How Volcanos Unleashed The Mother of All Extinctions
Over a quarter of a billion years ago, at the close of the Permian, life’s resilience was put to the ultimate test. Nine out of every ten marine species perished – along with nearly three quarters of species on land – in what’s now referred to as The Great Dying.
A Key Property of Life Has Been Detected From High Altitude For The First Time
Hold up your hands in front of your face. For most people, they will be mirrored copies of each other: You can hold them palm-to-palm and they will match up, but you cannot superimpose them.
Two Previously Unknown Brain Cell Types Have Been Discovered in Mouse Study
Despite us having mapped and categorized so much of mammal biology already, there are still new surprises lying in wait. Now, scientists have found two new types of glia – a type of support cell – in mouse brains.
Humans Are Evolving Faster Than Ever. The Reason Is Not Genetic
At the mercy of natural selection since the dawn of life, our ancestors adapted, mated and died, passing on tiny genetic mutations that eventually made humans what we are today. But evolution isn’t bound strictly to genes anymore, a new study suggests. Instead, human culture may be driving evolution faster than genetic mutations can work.
Humans Can Learn How to ‘Echolocate’ in Just 10 Weeks, Experiment Shows
With enough training, most humans can learn how to echolocate, using their tongue to make clicking sounds, and interpreting the sounds of the echoes that come back, reflected from the surrounding environment.
China’s Advanced ‘Artificial Sun’ Fusion Reactor Just Broke a New World Record
China has achieved a new milestone in humanity’s experiments to harness the power of the stars.
We’ve Detected the Closest Extragalactic FRB Yet, but It’s From an Unexpected Place
A newly discovered repeating fast radio burst (FRB) named FRB 20200120E is deepening the mystery of these already deeply mysterious space signals.
Climate Change Likely Contributed to One of The Oldest Examples of Human Warfare
One of the oldest known war cemeteries, discovered in the Nile River Valley, did not necessarily originate from a single epic battle like we once thought.