As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists ...

James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD' ...

When the International Space Station plunges to its fiery doom in 2030 its loss to science will be incalculable, even if it ...

Shklovsky’s article soon expanded into a widely popular book called “ Universe, Life, Intelligence ,” published in 1962. That same year, the USSR’s Academy of Sciences sent its first radio message in ...

Space commentator David Moore has been held personally liable for multiple employment rights breaches against a former ...

Space commentator David Moore has been held personally liable for multiple employment rights breaches against a former ...

Geographical rules apply. Astronomy James Webb Space Telescope reveals thick cosmic dust of Sagittarius B2, the most enormous star-forming cloud in the Milky Way — Space photo of the week Astronomy ...

The most massive stars in the universe are destined to explode as brilliant supernova before collapsing into black holes. Yet ...

Low Earth orbit is crowded with debris, threatening the atmosphere and future exploration. Experts say it’s time to treat ...

Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of ...

Researchers have believed that Segue 1, a puny galaxy orbiting the Milky Way just 75,000 light-years away, was packed with dark matter, a substance in space that doesn't shine or interact with light.

The wavelengths of radio light are so large that you can't capture a high-resolution image with a single dish. To capture an ...