
US military shoots down Chinese balloon over coastal waters
Once the object was over the ocean, US jets moved in.
Once the object was over the ocean, US jets moved in.
The 101-year-old novel shows that "physics and literature are not mutually exclusive."
Hundreds of cannabis-related chemicals now exist, inspiring researchers—and users.
Tiny organoids with working immune systems mimic the function of the GI tract.
Without wastewater sampling, the eradicated virus could have easily spread.
It is possible that the balloon's flight termination system failed.
The Peregrine lander is ready for launch. Sort of.
"If you have someone who is worried, don't slough it off. Deal with it."
FDA posted a recall of EzriCare-branded artificial tears and criticized its maker.
Bio-inspired system optimizes wavelength, intensity, dispersion of light reaching interiors.
Small installations like CarbonQuest's may provide a key demonstration of the tech.
Startup plans to launch prototype pursuit satellites on a SpaceX flight later this year.
Delaware annulled 26 licenses. Georgia asked 22 to surrender theirs.
Most ingredients weren't available locally—more evidence of a long-distance trade network.
Global protected areas safeguard many plants and animals, but insects? Not so much.