The RT-70 radio telescope in Crimea was once used to support missions to Venus and transmit messages to potential alien life ...

Ukrainian defense forces destroyed a giant radio telescope in Crimea, a powerful planetary transmitter once used to support ...

The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

Astronomers have used observatories around the world, including the European Southern Observatory's Very Large Telescope (ESO ...

Ukraine has taken out one of the world's largest radio telescopes in occupied Crimea, turning a symbol of space-age ambition into wartime wreckage. The country's defence forces destroyed the ...

Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, ...

Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...

LIGO observatory near Richland confirmed Einstein’s theory of relativity, it also has proven one of Hawking’s theorems.

In a recent piece for my column The Universe, I wrote about the biggest black holes in the cosmos. Black holes are rather ...

London’s Heathrow Airport has warned passengers to expect delays after a “technical issue” hit check-in and boarding systems ...

Complete transmittance curves were created for the instrument’s three filters and will serve to calibrate the mission’s ...

Gauging the mass of a black hole is tricky, but astronomers have devised multiple methods to measure the heft of these galactic gluttons ...