It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Indian astronomers have performed multi-frequency observations of a repeating fast radio burst designated FRB 20201124A.

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Lunar Crater Radio Telescope (LCRT) is currently in the planning phase but could soon become ...

Astronomers working with the Hubble Space Telescope have identified an entirely new type of cosmic object. It is a cloud rich ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A composite image of the South African MeerKAT radio telescope array with vast, cosmic bubbles of ...

Across the observable universe, galaxies advertise themselves in radio waves for familiar reasons-magnetic fields, cosmic ...

A radio telescope on its way to the Moon captured a “selfie” of our planet’s radio waves, updating a vintage 1990s science experiment by Carl Sagan. The ROLSES instrument rode to the Moon aboard ...