搜索优化
Rewards
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
Phys.org
7 小时
Oceanic life found to be thriving thanks to Saharan dust blown from thousands of kilometers ...
Iron is a micronutrient indispensable for life, enabling processes such as respiration, photosynthesis, and DNA synthesis.
7 小时
Astronomers just detected the biggest black hole jets ever seen—and named them Porphyrion
The largest known black hole jets, 23 million light years across, have been discovered in the distant universe. This pair of ...
10 小时
NASA's Chandra finds galaxy cluster that crosses the streams
Astronomers using NASA's Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing ...
10 小时
Greylag geese with similar personalities have higher hatching success, study suggests
Birds of a feather flock together but strong pairing in geese has been shown to produce better breeding results, according to ...
10 小时
Research proposes theory to model interplay of personal and social beliefs
The beliefs we hold develop from a complex dance between our internal and external lives. Our personal-level cognition and ...
15 小时
Topological quantum computers a step closer with new method to 'split' electrons
The topological quantum computer still exists only in theory but, if possible, would be the most stable and powerful ...
14 小时
World's first open-source digital map of mass graves could help bring justice to victims in ...
"These newly reported discoveries [of mass graves] confirm our darkest fears. The people of Ukraine and the world deserve to ...
13 小时
Study charts how Earth's global temperature has drastically changed over the past 485 ...
A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth's ...
14 小时
How a new map of the UK's blue carbon habitats could change how oceans are protected
The world's oceans are home to different habitats that capture and store carbon—known as "blue carbon." These include ...
13 小时
Scientists say there is enough evidence to agree to global action on microplastics
Science has provided more than sufficient evidence to inform a collective and global approach to tackle the continued spread ...
15 小时
The mystery of human wrinkles: What do the cells say?
A research team consisting of Professor Dong Sung Kim, Professor Anna Lee, and Dr. Jaeseung Youn from the Department of ...
12 小时
Are cows pickier than goats? Answers from innovative large-scale feeding experiments from ...
For his 18th century thesis, Carl Linnaeus collected 643 different plant species that were then fed to horses, cows, pigs, ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈