New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

Especially the latter poses a great challenge for long-term space travel, and so people are working on various concepts to protect astronauts’ DNA from being smashed by cosmic rays. This has ...

which can observe the “spin-flip” radiation from the hydrogen that pervades the Universe during the Cosmic Dawn. Astronomical observatories on the lunar surface and in cis-lunar space targeted at this ...

Nasa launched the $488 million Spherex space telescope on Tuesday to map the entire sky and understand galaxy formation and cosmic evolution. Using infrared sensors, it will create the most ...