Researchers Just Sampled 1.4-Billion-Year-Old Air—and It’s Not What They Expected

Researchers have retrieved samples of 1.4 billion-year-old air from ancient crystals and found something surprising about a ...

Sentinel-1's decade of essential data over shifting ice sheets

The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...
Live Science

NASA telescope combines 100 maps of the universe into one: 'every astronomer is going to find something of value here'

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

THz spectroscopy system bypasses long-standing tradeoff between spectral and spatial resolution

Terahertz (THz) radiation, which occupies the frequency band between microwaves and infrared light, is essential in many next ...