Purcell-enhanced two-photon emission from a quantum dot via dark-state biexciton loading
Slusher, R. E., Hollberg, L. W., Yurke, B., Mertz, J. C. & Valley, J. F. Observation of squeezed…
New Device Detects Brain Waves in Mini Brains Mimicking Early Human Development
Pea-sized brain blobs are a chatty bunch. Packed with neurons that spark with electrical activity, brain organoids—or “mini…
Conservation agriculture: helping to return to within planetary boundaries | Global Sustainability
1. Introduction Since the beginning of humankind, our planet’s global ecology has never been in such a critical…
Sunglint on Atlantic Ocean – NASA
Sunlight beams off a partly cloudy Atlantic Ocean just after sunrise as the International Space Station orbited 263…
These Bears Ran Across a Packed Run at a Tahoe Resort
“Our snow gear is waterproof, not bear proof.” ~ The North Face Bears dart across groomers from time…
Rare Fossil of Baby Dome-Headed Dinosaur Unearthed in Canada
For many years, the fossil record of pachycephalosaurs (dome-headed dinosaurs) has been dominated by fossilized skulls. The postcranial…
Scientists Discover How to Burn Oil Spills Faster and Cleaner with 17-Foot-Tall Fire Tornadoes
Scientists have created massive fire tornadoes that could offer a faster and cleaner solution to the ongoing challenge…
It’s travelling backwards in time — NASA tracked an unknown object, and later it stopped, shifted, and reversed its course before scientists could explain why
Traveling backwards in time has been the focus of several space films over the decades. As our collective…
Rare Sighting: Green Sea Turtles Spotted in Greek Lagoon
Spotting a group of green turtles in the central Messolonghi lagoon is an exceptionally rare phenomenon. Credit: AMNA…
Astronomer Deciphers Crab Pulsar’s Zebra Stripes
New research from the University of Kansas untangles a decades-old astrophysical puzzle, showing how competing forces — gravity’s…
China’s Fossil Fuel Emissions Dropped Last Year as Solar Boomed
In China, the world’s leading carbon emitter, a massive buildout of solar power is beginning to push fossil…
NASA, JAXA to Cover HTV-X1 Spacecraft Departure from Space Station
After delivering about 12,000 pounds of supplies, scientific investigations, hardware, and other cargo to the International Space Station…