It is almost 100 years since scientists discovered the universe is expanding. In the decades that followed, the accuracy of ...

"The [energy released from gas falling into the] the supermassive black hole is removing large amounts of gas very fast from ...

Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the ...

NASA’s Hubble Space Telescope and Chandra X-ray Observatory have made a groundbreaking discovery, confirming the closest pair of supermassive black holes ever detected. These two cosmic giants, ...

Early-career researchers tell the Courier what they think is the key strategic issue for the future of high-energy physics.

South Africa has issued 4,913 critical skills visas since 2020 to nationals from over 100 countries, with more than half (55% ...

For the 33rd edition of the Fête de la Science en Ile-de-France on the theme Ocean and Knowledge , the Observatoire de ...

Some refer to it as a “crisis” for cosmology", requiring a paradigm shift in our understanding ... years old – long before ...