NASA scientists want to solve a mystery: Why did life "turn left?"
When NASA launched a spacecraft to an asteroid, scientists patiently waited for their chance to look at bits of the space ...
Inside Edition9 小时
NASA Says Asteroid Soil Contains 'Building Blocks for Life'
NASA researchers have been studying rock and dust brought back to Earth from the asteroid, Bennu. Those particles revealed ...
An Asteroid Sample Just Changed What We Know About Life in Our Solar System
Two exciting new studies detail the life-supporting contents of a 4.3-ounce sample of the asteroid Bennu. The OSIRIS-REx ...
Space on MSN5 天
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 ...
Historic asteroid sample reveals the ‘building blocks of life are in fact ...
Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...
Scientists May Have Found Traces of an Extinct Genetic Code That Came Before DNA
Scientists have long believed they understood how life’s genetic code evolved, but new research upends that assumption. By ...
生物通10 天
Nature Communications | 中国科大、哈佛大学及清华大学联合解析...
2025 年 1 月 3 日，中国科大 何立 教授课题组、哈佛大学 Norbert Perrimon 教授课题组和清华大学 曹远胜 教授课题组在 Nature Communications 在线发表了题为 “ Dietary amino acids promote glucagon-like hormone release to generate global calcium waves in ...
What Is a Complete Protein—and Does Your Body Actually Know the Difference?
When you first hear the term “complete protein,” you may just think it’s one of those marketing buzzwords used to make ...
Nature5 天
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”, ...
Southeast Missourian1 天
BioKyowa facility among businesses sold to Chinese amino acids supplier
Kyowa Hakko Bio is selling its amino acid businesses, including Cape Girardeau's BioKyowa facility, to China's MEIHUA. The transition promises job stability and unchanged production levels for the U.S ...