Voyager 1 has followed an extraordinary path that exceeded initial plans. The compact probe became the first human-made object to…

For centuries people have prized pure gold for its lasting shine and resistance to dullness. Scientists have now identified a…

Satellite observations from 2013 to 2024 showed that 71 percent of 287 major U.S. dams changed water temperatures downstream. In…

The United States has approved a plan for an unusual space mission involving a satellite equipped with a large mirror…

Low Earth orbit now holds more than 14,000 satellites, a figure rising rapidly and creating growing light pollution that affects…

A salmon farming site off Chile’s coast discovered an unexpected advantage after switching from diesel generators to floating solar panels.…

An ovary begins working from the first menstrual cycle to develop follicles that produce and release eggs for reproduction. It…

As plastic pollution grows, scientists seek lightweight, strong and biodegradable alternatives. Recent studies have examined spider silk, yet bee silk…

For the first century of the United States, average life expectancy remained near 40 years. After 1880, advances in medicine…

Virtual fencing may offer farms greater flexibility and efficiency in livestock management while supporting animal welfare. Research from the University…