来自MSN1 小时
Asteroid 2024 YR4 is unlikely to hit Earth, but here’s what would happen if it did
A newly discovered asteroid being tracked by the global science community has a nearly 98% chance of zooming by Earth without ...
Newly discovered asteroid now has a slightly higher risk of hitting Earth
A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.
Live Science on MSN12 天
Newly discovered near-Earth asteroid isn't an asteroid at all — it's Elon Musk's trashed ...
Astronomers have retracted the discovery of a new asteroid after realizing the object was the remains of Elon Musk's Tesla ...
Live Science6 天
Scientists discover giant galaxy 32 times bigger than Earth's — and they named it 'trouble'
Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or ...
The New York Times6 天
Space and Astronomy
By Kenneth Chang Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which are each about the size of Earth’s Grand Canyon.
Astronomy breakthrough as ‘Super-Earth’ discovered that’s candidate for alien life
The discovery of a planet that is just 20 light-years away has been said to be the closest Earth analogue that scientists ...
The Conversation on MSN8 天
Is there life out there? The existence of other technological species is highly likely
According to astronomers, there are approximately 200 billion trillion stars in our observable universe — chances are, ...
Astronomy on MSN7 天
Scientists find life’s ‘building blocks’ in asteroid Bennu samples
The meteor fragments returned by OSIRIS-REx shed light on the entwined history of water and the chemical ingredients of life ...