A new study has unveiled a new method to cost-effectively and practically test for "forever chemicals" in water, potentially ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

A cancer cell (nucleus in blue, cellular ‘skeleton’ in green). Scientists have devised nanosensors that can measure the ...

Based on our testing and health experts' analysis, we recommend the Shark HP232 for effectively removing fine particles ...

A smarter way to track how you actually feel.

Passive cooling systems for nuclear power plants operate without pumps or electricity: They rely solely on physical effects ...

The biological productivity of the Southern Ocean in the summertime is substantially greater than many previous estimates have suggested, according to new airborne research by the U.S. National ...

Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

Developing a capacitor for the "world’s smallest AED" showed that reducing the size of critical components may actually ...

A conserved neuropeptidergic circuit directly links internal glucose levels to sweet taste sensitivity, providing a central mechanism for coupling metabolic state to feeding behavior.