搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 30 天
时间不限
过去 1 小时
过去 24 小时
过去 7 天
按时间排序
按相关度排序
eng.obozrevatel
5 小时
Scientists simulate collision of asteroid Bennu with Earth in 157 years
Asteroid Bennu is a potentially dangerous object that ranks third on the list of possible future collisions with Earth ...
14 小时
Here’s What Would Happen If Asteroid Bennu Hit Earth
Although the chances of impact are slim, Bennu is still one of the most potentially hazardous known asteroids in our solar ...
The Brighterside of News on MSN
18 小时
Asteroid impact could trigger climate chaos, but oceans might thrive
Near-Earth asteroids have long been a concern for scientists studying planetary threats. As of September 2024, more than ...
18 小时
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact ...
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
Live Science
21 小时
Here's what could happen if asteroid Bennu smashes into Earth in 157 years
An asteroid the size of One World Trade Center has a very small chance of crashing into Earth in the year 2182. But what ...
1 天
Model shows spinning neutron stars gain enormous magnetic fields
An international team of scientists has modeled the formation and evolution of the strongest magnetic fields in the universe.
Indian Defence Review
2 天
A Century-Old Mystery Solved—Here’s What’s Really Behind Antarctica’s Blood Falls
For over a century, Antarctica’s Blood Falls has remained one of the most baffling phenomena on Earth, captivating scientists ...
ReadWrite
2 天
SpaceX’s Starship rocket explosion may have released more than just debris
SpaceX's Starship might have released harmful air pollutants into the atmosphere, as well as shards of hot metal.
Indian Defence Review
3 天
Deep Beneath Earth’s Surface, Scientists Have Found a Whole New World of Life
Scientists have uncovered a vast underground biosphere filled with microbial life thriving miles beneath the Earth's surface—a discovery that defies expectations and redefines our understanding of ...
ScienceAlert
3 天
Colossal 'Anomalies' in Earth's Mantle Aren't What We Thought
To find out, the team used whole-Earth oscillation data from 104 past earthquakes to create a detailed 3D model of the upper ...
6 天
Astronomers Orbiting TRAPPIST-1 Star Could Be Peering Back At Earth
A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...
6 天
Two buried ‘supercontinents’ hiding inside Earth could be much older than previously ...
Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...
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