For the first time, astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes ...

Planet TOI-421b lacks the haze of other exoplanets, which means we're able to get a surprisingly clear understanding of it.

New satellite images showed a U.S. aircraft carrier operating near Chinese warships in the Arabian Sea as it carried out ...

The European Space Agency said on Monday it was studying the impact of U.S. budget proposals that include cuts to NASA moon ...

The European Space Agency is evaluating the effects of U.S. budget cuts on NASA's moon programs, and seeks cooperation with ...

Experts say space junk re-entering Earth's atmosphere could jump to 15 objects a day within 10 years. #EuropeInMotion ...

Cuts to the US space agency will affect the work of European researchers and efforts to get to the moon as America shifts its ...

The European Space Agency said on Monday it was studying the impact of U.S. budget proposals that include cuts to NASA moon ...

The European Space Agency is assessing the impact of U.S. NASA budget cuts and exploring cooperation alternatives. Meanwhile, ...

Arp 184’s single broad arm hints at a unique past, earning it a place in a famous catalog of peculiar galaxies.

Where will the failed Soviet spacecraft Kosmos 482 land when it crashes back to Earth in the coming week? Most major cities ...