A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of many galaxies in an ever-expanding cosmos. This breakthrough led to the ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Euclid’s first dataset offers a detailed look at 26 million galaxies, including dark matter distribution insights.

The analysis, which looked at nearly 15 million galaxies and quasars spanning 11 billion years of cosmic time, found that ...

A map of the CMB published by ACT researchers. Research by the Atacama Cosmology Telescope collaboration has led to the ...

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

NASA's Suni Williams and Butch Wilmore made a gentle splashdown off the coast of Florida after an unexpectedly long stay on the space station. Freelance writer Amanda C. Kooser covers gadgets and ...

Alternates include changing the way neutrinos and the invisible dark matter behave, adding a period of accelerated expansion in the early universe or ... shared publicly on NASA's LAMBDA archive.

Ocean warming and thus thermal expansion played a major role in last year’s increase Margherita Bassi Daily Correspondent A NASA image of Florida in 1992. Coastal communities are most the ...

Research by the Atacama Cosmology Telescope collaboration has led to the clearest and most precise images yet of the universe ...

Warming oceans cause sea levels to go up overall because the sea expands as it warms, a phenomenon known as thermal expansion. NASA's satellite data shows that global sea levels have already ...

About two-thirds of sea level rise in recent years has resulted from the melting of ice sheets and glaciers, with a third coming from thermal expansion, according to NASA. In 2024, those metrics ...