For the first time, scientists have developed artificial nucleotides, the building blocks of DNA, with several additional properties in the laboratory. The DNA carries the genetic information of all ...

Two papers published at the end of January in Nature and Nature Astronomy provide evidence about the origin of life. The analyses and inferences from their results affect the disciplines of biology, ...

There’s certainly nothing living on the asteroid Bennu, an airless, 1,614-ft. rubble pile orbiting the sun about 40.2 million miles from Earth. But that doesn’t mean that Bennu hasn’t all at once ...

The tiny atom, the basic building block of everything, is itself almost nothing, but atoms form a crossroads where science ...

Which magnetic building blocks are best? Parents are giving their babies, kids and toddlers more STEM toys to educate them and help them succeed in a global market. Sets of magnetic building blocks ...

Two huge metal rings, each more than two miles around. Gold ions smashing together at more than 99.99 percent the speed of light. House-size machines with masses of neon green wires.

NASA's Perseverance rover has found an intriguing menagerie of organic molecules in a Martian crater, but their source remains unclear. When you purchase through links on our site, we may earn an ...

Scientists have long queried how the complex molecules needed for life could have formed around the tumultuous and violent environment of the sun in its youth. A family of meteorites called ...

After a few decades, humanity is again interested in the Moon. Earth's satellite is of great scientific importance, of course, but it could also become a critical refueling stop for missions to the ...