The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its accelerating expansion.

Using data from nearly 15 million galaxies and quasars, the Dark Energy Spectroscopic Instrument (DESI) has created the most detailed 3D map of the universe ever made. A new analysis combining DESI’s ...

Those other measurements include the light leftover from the dawn of the universe (the cosmic microwave background ... and co-chair of DESI’s Galaxy and Quasar Clustering working group.

Have you cleaned the grease buildup in microwave lately? Picture: TikTok/@nahille_. Frequent maintenance is also the easiest way to maximise the lifespan of an appliance and get better bang for buck.