But real lightning would have struck infrequently—and mostly in open ocean, where organic compounds would have quickly ...

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

A paper published in 2023 spurred discussion about whether life exists on an exoplanet named K2-18b. Two years later, the ...

Promoting gender parity, challenging stereotypes and empowering women catalyze a powerful potential: transformational change ...

Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s newest space telescope, SPHEREx, designed to seek out the key ingredients for life in the ...

Debris that small, which cannot currently be detected from ... NASA's Hubble Provides Bird's-Eye View of Andromeda Galaxy's Ecosystem Feb. 27, 2025 — Located 2.5 million light-years away ...

Scientists recovered RNA from a 110-year-old Tasmanian tiger head, advancing gene editing and de-extinction efforts to bring ...

RNA splicing is a modification of the nascent pre-messenger RNA (pre-mRNA) transcript in which introns are removed and exons are joined prior to translation. For many eukaryotic introns, splicing ...

Artist’s concept of drones flying in an urban environment near large city skyscrapers. Credit: NASA / Maria Werries NASA is working on a groundbreaking project to introduce remotely piloted ...