Curiosity rover finds gas levels on Mars hinting at possibility of life
Methane suggests there might be recent organic activity.
Mini-Hubble will scan dim stars to see if they can support life
Do dwarf stars fry their planets? A Cheerio box-sized CubeSat aims to find out.
Researchers say life on Mars may have had a better chance underground
Subsurface hydrothermal systems could have been more hospitable to life.
Leaked HTC U11 Plus video reveals a bigger battery and screen
Plus a translucent finish that could rival the iPhone's flashy gold.
The TRAPPIST-1 star system may be too old for life
It's up to twice as old as the Solar System.
Trappist-1 planets may have formed from chunks of melting ice
A new theory explains why the planets are so close together and similar in size.
Scientists take a big step toward creating custom organisms
They've found a method for rewriting large chunks of DNA.
Most habitable planets may be completely covered in water
Simulations suggest that Earth's ideal mix of land and sea is rare.
Scientists find a low-cost way to build genomes from scratch
It could lead to reference genomes for virtually every living thing.