Astrobiology news stories about origin and evolution of life in the Universe ...

China is positioning itself to take the lead in one of the most coveted goals in planetary science—returning samples from ...

DNA nanostructures are nanoscale structures made of DNA, which acts both as a structural and functional element. DNA nanostructures can serve as scaffolds for the formation of more complex ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of ...

DNA (deoxyribonucleic acid) is the nucleic acid polymer that forms the genetic code for a cell or virus. Most DNA molecules consist of two polymers (double-stranded) of four nucleotides that each ...

Michelle Marder, a University of Rhode Island Ph.D. student originally from Lynnfield, is one of two students, with Kate Remy ...

Astronomers investigate stellar environments and their radiation, examining how dying stars synthesize solids in their outer envelopes. Quantum chemists compute the structural and spectroscopic ...