Most experts agree that a six-mile-wide hunk of space debris is responsible for a particularly bad day roughly 66 million years ago. After all, theres a crater off the Yucatán Peninsula in the Gulf o… [+1878 chars]
For years, astronomers have been searching for a missing link that bridges quasarsa term for incredibly bright supermassive black holesand star-forming galaxies known as starburst galaxies. Such a di… [+3623 chars]
Enlarge/ Artist's illustration of NASA's Psyche spacecraft, set to launch in August 2022. The Psyche mission will explore a metal-rich asteroid of the same name that lies in the main asteroid belt be… [+6131 chars]
2Ma simulation We conducted the 2Ma simulation with the Community Earth System Model (CESM), version 1.2, at an ocean and atmosphere resolution of approximately 3.75°×3.75°. The model uses bathymetr… [+16502 chars]
In this illustration, the multilayered sunshield on NASAs James Webb Space Telescope stretches out beneath the observatorys honeycomb mirror. The sunshield is the first step in cooling down Webbs inf… [+6672 chars]
Jurassic World: Dominion is an upcoming American science fiction adventure film and the sequel to the 2018 film, Jurassic World: Fallen Kingdom. It is the sixth film in the Jurassic Park franchise an… [+299 chars]
