This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Study finds ultrathin tubes connecting brain cells that transport Alzheimer's proteins. The network changes months before ...

A laboratory breakthrough in Japan could reshape how cars and aircraft are engineered. Researchers at Nagoya University have developed a 3D‑printable aluminum alloy that stays strong and flexible at ...

Meteors from the Ursids appear near the Little Dipper, which is part of the constellation Ursa Minor. Only skywatchers in the ...

Aluminum is one of the most useful metals in modern life. It is light, strong, affordable, and easy to recycle. That is why ...

Researchers cracked the code of nature's anti-reflective technology, manufacturing leafhopper-inspired particles that cut ...

CNET experts have tested dozens of air purifiers in our Louisville testing lab. Here's how we evaluate them to provide ...

Conditions can get rough in the micro- and nanoworld. For example, to ensure that nutrients can still be optimally ...

The MKE FreshAir Collective analyzed data for a report so residents can learn about the air quality where they live, work and play. by Meredith Melland When Langston Verdin noticed […] ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

Indoor air contains countless microscopic particles, including bacteria and viruses that can affect human health. A new study ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A new imaging technique called ComSLI reveals hidden fiber orientations in ...