Forget about wine and cheese — pair your drinks with these crisps instead
The fat and salt in crisps mellow out the tannins in red wine and ramp up the zest-factor in whites and rosés, making them ...
techxplore2 天
New method for sustainable lithium extraction could reduce emissions by 75%
With an electric current and hydrogen peroxide, researchers at Penn State have developed a more efficient way to extract ...
来自MSN2 天
Asteroid Bennu reveals life's building blocks from space
Scientists discovered numerous organic compounds in samples from the asteroid Bennu, including key amino acids, DNA, and RNA. This finding suggests that the chemical components essential for life ...
NASA's Bennu samples contain life's building blocks, including amino acids and DNA/RNA ...
Samples contain all five nucleobases of DNA and RNA, supporting theory that asteroids may have seeded Earth with life's ...
eng.obozrevatel3 天
NASA finds molecules for life on asteroid millions of kilometers from Earth
NASA researchers have discovered organic compounds and minerals essential for life in samples collected from the near-Earth ...
And now something fun for a change: Building blocks of life in Bennu asteroid samples
In other words, Bennu's samples provide further evidence that life's building blocks formed early in the solar system and ...
Natural History Museum%2c London3 天
Material necessary for life on Earth may have been delivered by asteroids like Bennu
Some amino acids can be built in two ways that mirror each other, like a pair of right and left hands. Life on Earth uses the ...
DNA building blocks found in asteroids for first time
The building blocks of DNA have been found in samples returned to Earth from an asteroid, suggesting life rained down from ...
Nanowerk4 天
Samples from asteroid Bennu include life's building blocks
Rock and dust samples brought back from the near-Earth asteroid Bennu contain organic matter, including amino acids and all ...