How can artificial intelligence (AI) be used to advance mapping and imaging methods on other planets? This is what a study presented at the 56th Lunar and Planetary Science Conference hopes to address ...

Two European satellites were successfully launched into orbit on Thursday, marking the beginning of a pioneering and ambitious project to create artificial solar eclipses in space. The launch of the ...

Ty Roush is a breaking news reporter based in New York City. A pair of satellites launched by the European Space Agency on Thursday will create the first artificial solar eclipses, allowing scientists ...

Two satellites just carefully lined up to form a perfect “artificial total solar eclipse” in orbit. Earlier this year, the two probes, which are part of the European Space Agency’s Proba-3 mission, ...

Two European satellites created an "artificial total solar eclipse" in space, the European Space Agency announced June 16, delivering data that will improve scientists' understanding of the sun and ...

Space is filling up with satellites, and that’s bad news for astronomy. Researchers already knew that artificial satellites interfered with ground-based observatories. Now, a new NASA-led study ...

There are about 15,000 artificial satellites currently circling Earth, with most residing in Low Earth Orbit (LEO). The satellites circling Earth are changing the skies in various ways. They reflect ...

A pair of spacecraft just launched to create hundreds of artificial solar eclipses in orbit. The European Space Agency mission, called Proba-3, will allow scientists “to see an eclipse on demand,” as ...

A pair of satellites astronomers hope can create an artificial eclipse were launched from a site in India last week. Beginning in 2025, each satellite will cause a periodic eclipse that lasts for six ...

Satellites circling Earth have many different functions, including navigation, communications and Earth observation. About 8%–10% of all active satellites are military or "dual use" serving ...