Keywords: Science
Pandemic measures that emptied city streets and grounded airplanes inadvertently weakened the atmosphere's ability to clear methane, sparking the largest recorded jump in this potent greenhouse gas, according to a new study in Science. A team of 41 scientists led by Peking University researchers......
A new study uncovers previously hidden hydrated minerals inside one of Earth's most famous Martian meteorites, providing direct evidence that liquid water once permeated the Red Planet billions of years ago. Led by Estrid Buhl Naver from the Technical University of Denmark, researchers employed......
Researchers at the Massachusetts Institute of Technology have unveiled DiffSyn, an AI model that proposes promising synthesis pathways for complex materials, tackling one of the most time-intensive bottlenecks in materials science. Detailed in a study published today in Nature Computational Science,......
A Harvard astrophysicist has called for a worldwide early-warning system to spot high-speed visitors from beyond our solar system, spurred by unusual traits in the interstellar comet 3I/ATLAS. Discovered in July 2025 as it streaked through our cosmic neighborhood, the comet's peculiarities have prompted......
A fresh study unveils surprising activity in the deep Pacific Ocean, where waters just above the seafloor churn dynamically under the influence of distant surface waves and underwater topography. Far from the static abyss many imagine, this bottom boundary layer fluctuates dramatically in thickness,......
China has announced bold initiatives to launch space tourism and gigawatt-scale orbital data centers for artificial intelligence within the next five years, escalating its rivalry with the United States in what both view as the next arena for commercial and strategic supremacy. State media reported that......
Researchers have achieved a breakthrough in Floquet engineering, revealing that excitons quasiparticles formed within semiconductors can alter material properties far more effectively than light alone. This discovery paves the way for on-demand creation of exotic quantum materials. Scientists from the......
Spain’s minister for ecological transition has raised the alarm over a sharp increase in hate speech and online abuse targeting meteorologists and climate scientists, warning that the trend risks distorting public understanding of climate science. Sara Aagesen alerted prosecutors specializing......
NASA marked a historic moment early Thursday by conducting the first medical evacuation from the International Space Station in its 25 years of continuous human presence. The SpaceX Dragon capsule carrying four astronauts from the Crew-11 mission splashed down in the Pacific Ocean off San Diego, California,......
-
12:15
-
12:10
-
12:00
-
11:45
-
11:45
-
11:30
-
11:20
-
11:15
-
11:08
-
11:00
-
11:00
-
10:45
-
10:40
-
10:30
-
10:20
-
10:15
-
10:02
-
10:00
-
09:45
-
09:40
-
09:30
-
09:20
-
09:15
-
09:00
-
08:55
-
08:45
-
08:40
-
08:30
-
08:20
-
08:15
-
08:00
-
07:50
-
07:45
-
07:30
-
07:15
-
07:00
-
17:35
-
17:20
-
16:50
-
16:30
-
16:20
-
16:00
-
15:55
-
15:40
-
15:30
-
15:21
-
15:20
-
15:12
-
15:00
-
14:05
-
14:00
-
13:50
-
13:43
-
13:40
-
13:37
-
13:23
-
13:20
-
13:12
-
12:45
-
12:40
-
12:30
