Scientists Revive Failing Cells With Mitochondria Transplants
Our cells produce energy in biological power plants called mitochondria. These energy-makers have minds of their own. They…
Norwegian Man Cured of HIV by His Brother’s Stem Cells
When the 63-year-old man received a bone marrow transplant from his brother, he got a two-for-one deal. The…
Five Ways Quantum Technology Could Shape Everyday Life
The unveiling by IBM of two new quantum supercomputers and Denmark’s plans to develop “the world’s most powerful…
Google DeepMind Plans to Track AGI Progress With These 10 Traits of General Intelligence
Few terms are as closely associated with AI hype as artificial general intelligence, or AGI. But Google DeepMind…
Digital Twin of a Cell Tracks Its Entire Life Cycle Down to the Nanoscale
Five years ago, scientists watched in wonder as synthetic bacteria grew and split into daughter cells. The bacteria’s…
More Space Junk Is Plummeting to Earth. Seismic Sensors Can Track It by the Sonic Booms.
In the early morning of April 2, 2024, the night sky over southern California lit up with flashes…
Researchers Break Open AI’s Black Box—and Use What They Find Inside to Control It
The inner workings of large AI systems remain largely opaque, raising significant safety and trust issues. Researchers have…
Vast ‘Blobs’ of Rock Have Stabilized Earth’s Magnetic Field for Hundreds of Millions of Years
While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of…
Scientists Turn Mysterious Cell ‘Vaults’ Into a Diary of Genetic Activity Through Time
In the 1980s, UCLA cellular biologist Leonard Rome noticed odd, barrel-shaped structures present in almost all cells. The…
The Era of Private Space Stations Launches in 2026
Commercial space stations are rapidly moving from concept to reality. As NASA prepares for the International Space Station’s…