by admin | Dec 8, 2023 | Nasa, News, Planets, Radio waves, space, Space News, The Conversation
Supermassive black holes reside in some of the biggest galaxies in the universe. They tend to be billions of times more massive that our Sun, and not even light itself can escape a black hole once it gets too close. But it’s not all darkness. Supermassive black holes... by admin | Jul 16, 2023 | Nasa, News, Planets, Radio waves, space, Space News, stars, The Conversation
We have identified the coldest star ever found to produce radio waves – a brown dwarf too small to be a regular star and too massive to be a planet. Our findings, published today in the Astrophysical Journal Letters, detail the detection of pulsed radio emission from... by admin | Mar 30, 2023 | astronomy, gravitational waves, News, Radio waves, Space News, The Conversation
We have just published evidence in Nature Astronomy for what might be producing mysterious bursts of radio waves coming from distant galaxies, known as fast radio bursts or FRBs. Two colliding neutron stars – each the super-dense core of an exploded star – produced a...