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A Nasal Spray Made From Stem Cell Particles May Calm Brain Inflammation and Restore Memory
The treatment showed promise in aging mice. The treatment showed promise in aging mice.
The treatment showed promise in aging mice. Reading view
The treatment showed promise in aging mice.
8 Diseases You Won’t Believe Are Still Plaguing the World
Ancient scourges still infect, disable and kill people across the modern world.
China’s Zhurong Rover May Have Found Martian Crystals Filled With Pockets of Ancient Brine
Zhurong just found a tantalizing geological clue.
8 Remarkable (and Important) Studies that Slipped Through the Cracks Last Week
Even we *almost* missed them.
Scientists unveil the secrets of Iceland’s spectacular lava fountains that pulse like a heartbeat
A recent study has delved into these fiery outbursts, offering unprecedented insights into the inner workings of this Icelandic volcano.
From Adoption to Kidnapping, 7 Strange and Surprising Ways Monkeys Interact With Other Animals
They groom dogs, ride deer, adopt marmosets — and sometimes do darker things.
London Recorded Its First Month Without Rain Since Measurements Started 150 Years Ago
Kew’s empty rain gauge shows the effects of a prolonged drought.
A Library Book Hidden in an Australian Fireplace Has Been Returned After 150 Years
Bricked inside a fireplace, a lost book survived long after its borrower.
These Tiny 40,000-Year-Old Bird Carvings Reveal Astonishing Ice Age Artistry
Miniature carvings deepen the mystery of humanity’s early artists.
A Single Sauna Session Can Send the Immune System Pumping
A 30-minute heat blast mobilized white blood cells—and hinted at a wider payoff.
This Italian Man Built a Fake Roman Theater — and Charged Tourists $45 to See It
It's not clear what's going to happen with the structure now.
Viagra’s Next Act Could Be Stopping Cancer From Spreading
The famous blue pill may also expose a hidden weakness in metastatic cancer. 
The Largest Intact Meteorite on Earth Is Still Exactly Where It Landed. But Why No Crater?
The Hoba meteorite smashed into the Earth, but look around it, and you won't see any crater.
Astronomers Measured a Suitcase-Sized Piece of Wreckage From a Staggering 36,000 Kilometers Away
A radar experiment measured a tumbling shard from a shattered satellite.
One of Astronomy’s Fastest Cameras May Stop Operating Over a $67,000 Funding Gap
The camera that checked JWST’s clock is losing its funding.
China Planted Billions of Trees and Scientists Just Found an Unexpected Advantage of These New Forests
A new study finds plantations respond strongly to carbon dioxide, especially while young.
Archaeologists Identify the First Classic Maya Astronomer Credited by Name
This over 1200-year-old Maya formula survived, and so did the name connected to it.
AI Made Up a Science Term — Now It’s in Dozens of Papers
A scanning mistake and a translation error created scientific nonsense that AI models learned to repeat.
Scientists Made a Medical Electrode You Can Just Paint on Your Skin
This paint could track the heart, muscles and brain during everyday movement. 