Cosmologists have recently announced the discovery of the largest and most massive structure discovered to date in the ...
A cosmic filament, 3 million light-years long, has been directly imaged for the first time — offering a new glimpse into the ...
Analyze monthly-averaged or daily sea ice extent and concentration via interactive maps. Plot monthly ice extent anomalies, map sea ice concentration anomalies, and more. Use a map-based interface to ...
O h, you didn’t get an invite to the shark party? Shame, because on the underwater mountains off Ascension Island, it’s ...
Enormous Galaxy Clusters Found to be 1.3 Billion Light-Years Wide, Deemed to be The Largest Known Structure In a monumental ...
A NASA scientist has predicted where a huge asteroid - the size of Big Ben - could potentially hit Earth in seven years' time.
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...