The complex building blocks of life can form spontaneously in space, a new lab experiment shows. The complex precursors to ...

Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf ...

Asteroids capable of flattening a metropolis are no longer the stuff of science fiction, and the latest “city destroyer” ...

Let’s say it’s 2036, and scientists are working on a new class of drugs. Today, for instance, pharmaceutical companies use ...

That’s only one problem. Your immune system also has an adaptive system of specialized immune cells and antibodies that attack and destroy invading microbes. This system remembers what those intruders ...

Each of these books can, in its own way, teach readers how to think about Earth's history, and how to apply lessons from the past to our future.

After 15 years of leadership, Bill Nye will step down as chief executive officer of The Planetary Society and transition into two new roles: vice chair of the o ...

The venture capital world is always changing, and right now, technology is a huge part of that. We’re seeing new tools and ...

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

Scientists warn that a possible asteroid strike on the Moon in 2032 could send debris towards Earth and endanger satellites.

NASA is monitoring a bus-sized asteroid that is speeding toward Earth at nearly 20,500 miles per hour, according to the Center for Near Earth Object Studies (CNEOS). Measuring around 40 feet in ...