资讯

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of ...
Joaquin Phoenix is seen up close and personal looking very menacing as the Clown Prince of Crime in full Joker make-up and costume as he shot dramatic scenes while smoking a cigarette and walking past ...
Private space company Firefly Aerospace says it will equip the Elytra orbital vehicles with the Ocula telescopes to conduct ...
Israel and Iran enter their second week of hostilities as world leaders push for de-escalation, and the U.S. weighs its next ...
Before they take the long journey to another planet, humans will have to find the right place to land. New findings from a ...
The Vera C. Rubin observatory will host a “first look” event at 11 a.m. ET on Monday, June 23. You can watch it live right ...
Despite its abundance, dark matter remains one of the most elusive components in cosmology. Astronomers hope that the Roman ...
At the heart of the new Vera C. Rubin Observatory is a digital camera that will create an unparalleled map of the cosmos.
The world's most powerful digital camera, the Legacy Survey of Space and Time (LSST) Camera, designed for astronomical observation, is set to release its first images for the Vera C. Rubin Observatory ...
The Portuguese Air Force is to deploy a small synthetic aperture radar (SAR) observation satellite as part of its ambitious ...
The CETB data set is hosted and distributed through NASA’s NSIDC Snow and Ice Distributed Active Archive Center (NSIDC DAAC).
The Sculptor galaxy is similar in many respects to our Milky Way. It is about the same size and mass, with a similar spiral ...