In the 30 years since the discovery of 51 Pegasi b, more than 6,000 planets outside our Solar System have been catalogued. Two modern-day explorers explain how.

The house-side shutoff valve—usually a ball valve—may be located where the pipe first enters the house or farther down the ...

Discover how magnetic cooling technology is revolutionizing refrigeration by eliminating the need for gas and chemicals. This cutting-edge approach, known as magnetocalorics, offers a more efficient ...