资讯

Cities don’t just sprawl—they metabolize. A new study shows that population, infrastructure, and emissions grow in lock-step, ...
"The results provide a rare, detailed look at how planet-forming chemistry operates in the extreme environments around brown ...
The ratio of α-pinene mirror molecules provides a clear indicator of drought stress in the Amazon rainforest. • During the record drought of 2023, the ratio of the two forms of α-pinene shifted ...
Astronomers using the James Webb Space Telescope have discovered a planet-forming disk that almost entirely lacks water, ...
One of the most memorable moments of her career was during her first spaceflight in 2009, when she was the last person to touch the Hubble Space Telescope with the space shuttle's robotic arm.
Water cure: study found that common shrews shrink their brains in winter not by losing cells, but by losing water Brain scans: team used MRI scanning, the same technology used in hospitals, to peer ...
Smartphones can end up costing an absolute fortune if you shop at the high end of the market. Phones such as the Samsung ...
Pebbles covered in water ice drift inward from colder outer regions, and the increase in temperature causes the ice to ...
Using the James Webb Space Telescope (JWST), astronomers have discovered a strange disk of gas and dust around an infant star that could challenge current models of planet formation.
Smith, Anne-Camille Haziza, Noah Astwood, Gray Swan, William Silvester, Zahari Burgess, and Max Santiago are enjoying ...
The Colorado State Land Board affirmed a decision by SLB staff to not renew a geothermal exploration lease on a parcel in Maxwell Park held by Mount Princeton Geothermal, as well as a competing ...