Scientists Say Asteroid Contains All 5 DNA Letters Raising Big Questions About Life ...

Bennu asteroid discovery: Scientists studying asteroid Bennu have discovered that this massive, Earth-bound space rock is packed with molecules essential for life, offering new clues about the ...

WASHINGTON, Oct 2 (Reuters) - A fresh look at data collected by NASA's Cassini spacecraft has uncovered more evidence that Saturn's moon Enceladus may be able to support life, with additional complex ...

The south pole of Enceladus—a tiny moon orbiting Saturn—is a volatile place. In this region, the moon’s subsurface ocean spews jets of water through four “tiger stripe” cracks in the icy crust, ...

A common mineral, α-alumina, found abundantly in Earth's crust, may have played a critical role in initiating the chemical reactions necessary for life to begin. This exciting discovery, detailed in a ...

A team of researchers studied the properties of membranes to understand how these cellular structures influenced the chemistry of life on Earth as it began. How life arose remains a looming question ...

Jupiter’s icy moons may have been seeded with the chemical ingredients for life from the very beginning. An international team of scientists modeled how complex organic molecules—essential building ...

A team led by researchers at MIT in the United States has discovered large molecules containing carbon in a distant interstellar cloud of gas and dust. This is exciting for those of us who keep lists ...