Earth’s oceans may not have always been as brilliantly blue as they are today. In fact, there may have been a time when they ...

A closer look at the Messenger icon, highlighting Meta’s decision to replace the previous gradient with a streamlined dark blue aesthetic. Credit : Shutterstock, charnsitr Meta has just rolled out a ...

As the sea ice melts, the dark blue ocean water is exposed, which absorbs the sun’s heat - warming the oceans further and melting more ice. As more ice melts, the quicker ice will melt in the ...

When highly reflective snow and ice give way to dark blue ocean, energy from the sun that would have bounced back into space is absorbed by the water instead, raising the water’s temperature and ...

Firefly Aerospace's Blue Ghost spacecraft has shared some stunning visuals of the lunar surface. It entered the Moon's orbit earlier this month, capturing footage of the dark side from 120 km ...