Scientists know that the lunar far side is a haven for radio astronomy. What they don't know is what a radio telescope needs to operate on the lunar far side for an extended period of time.

Our Radar Systems Have Accidentally Turned Earth into a Giant Space Beacon for the Last 75 Years and Scientists Say Aliens Could Be Listening If aliens have a radio telescope, they already know we ...

Using various telescopes worldwide, an international team of astronomers has observed a tidal disruption event (TDE) known as AT2018hyz, which allowed them to witness a rapid brightening of this ...

Earth's radar signals make us visible to aliens, raising questions about interstellar communication and potential extraterrestrial contact.

It is currently the only radio telescope able to study protoplanetary discs -- the cosmic nurseries where planets are formed -- at the required resolution and sensitivity for this science.

Astronomers using the Green Bank Telescope spotted surprisingly cold, dense hydrogen clouds embedded inside the Milky Way’s vast, super-hot Fermi bubbles—structures thought to be created by a ...

Over several years of upgrades and additional telescope construction, the array eventually became e-MERLIN in the 1990s. It holds a special place for astronomers interested in the universe’s ...

The facility is still examining how humans can potentially colonize other planets and has a radio telescope to communicate with satellites.

The facility is still examining how humans can potentially colonize other planets and has a radio telescope to communicate with satellites. And visitors still file through its doors, both for the ...

Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic Array 2000 — could uncover some of the biggest outstanding mysteries in ...

From the front lines of the Cold War to the trenches of Ukraine, archival photos tell the story of Radio Free Europe, which began broadcasts on US Independence Day, 75 years ago.