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1 天
on MSN
Scientists discover nearby ‘super-Earth’ that could sustain life: ‘There is hope for ...
UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of ...
12 分钟
on MSN
How well could Earth life survive on exoplanets?
Astronomers have found some pretty wild exoplanets. Some are balls of lava the temperature of hell, one is partially made of ...
Space.com
21 分钟
NASA finds key molecules for life in OSIRIS-REx asteroid samples. Here's what that means
There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...
来自MSN
11 小时
Newly discovered super-Earth orbits in and out of its star's habitable zone. Could life ...
Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...
Nature
21 小时
Asteroid fragments upend theory of how life on Earth bloomed
The Bennu discovery helps to illuminate how, early in the Solar System’s history, asteroids and other planetary building blocks were not just “lumps of stone and ice, but active ‘living’ objects”, ...
2 小时
on MSN
Unprecedented asteroid samples contain organic compounds and minerals crucial to life ...
Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...
5 小时
Asteroid contains building blocks of life, say scientists
Bennu contains minerals and thousands of organic molecules, including the chemical components that make up DNA.
6 小时
Building blocks of life found in samples from asteroid Bennu
Rock and dust samples retrieved by NASA from the asteroid Bennu exhibit some of the chemical building blocks of life, ...
6 小时
Minerals Crucial to Life Found in Asteroid Samples From Space
The building blocks for life, including salts, organic matter and amino acids have been found in samples returned to Earth ...
5 小时
Lurking Inside an Asteroid: Life’s Ingredients
Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that ...
7 小时
on MSN
'Super Earth': the exoplanet in the 'habitable zone' for alien life
An exoplanet is a planet outside our solar system that usually orbits a star in our galaxy. More than 7,000 have been found ...
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