Where does the solar system end and interstellar space begin? That's a question scientists have been working to answer using ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that, in the first half of 2026, solar irradiance was broadly above average across Europe, the United States, Southeast Asia, ...

Metro is here to help you survive the next heatwave, with our easy guide to buying a portable aircon unit and if they are ...

A best-yet measurement of one of general relativity’s most mind-boggling effects is “another feather in Einstein’s cap” ...

Researchers have long known that there is an asymmetry in the El Niño–Southern Oscillation (ENSO), the confluence of wind and water currents that create warm El Niño events and cooler La Niña events.

Researchers working with data from the South Pole Telescope have released a major catalog of galaxy clusters, giving ...

When Seiko debuted the original Astron on Christmas Day in 1969, it changed the watch industry forever. As the first commercially available quartz watch, the Astron introduced a new era of accuracy.

NASA's Parker Solar Probe has found charged grains of dust being carried on magnetic plasma waves in the Sun's outer ...