In a nutshell Water droplets create “microlightning” when they split, producing electrical discharges without any external ...

Previous research has reported that meteorites that have fallen to Earth contain about 1.6 times as many left-handed amino acids as right-handed amino acids, indicating that the proportion of left ...

This is a carbonaceous chondrite meteorite, so, made mostly of carbon, clay minerals, and water. But it was also found to contain over 90 different amino acids, including some that ...

Many biological molecules are chiral, meaning they exist in two forms that are mirror images of each other, like left and ...

Although synthetic biology labs have toyed with the possibility of building mirror bacteria, scientists have opted to ditch ...

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YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...

Meteorites have indeed been found to carry organic molecules, including amino acids, which are essential for life. It’s possible that organic molecules formed in deep space and were then brought ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

Many amino acids, whether they're used in biology or ... Now Glavin wonders if the previous studies on meteorites are invalid, perhaps contaminated with Earth proteins when they fell to the ...

These amino acids are often known as the “building ... Other samples taken from meteorites and other asteroids have also bolstered these beliefs by providing data on ancient water that has ...