Sugars are crucial components of RNA and DNA, the basis of all known organisms alive today. In a new study, the sugar ...

Astronomers have detected a natural sugar found in raspberries in clouds of interstellar dust and gas near the center of the ...

As SpaceX aims to launch its Starship megarocket for the 13th time from its Starbase headquarters in Texas, here's a look back at the last 12 tests.

Still, at a $1.91 trillion (at the time of writing) market cap, I see more reason for caution than excitement. Data by ...

USA TODAY's experts discuss Christian Pulisic's injury-riddled World Cup performance and whether he fulfilled the role of ...

A space neophyte not long ago, China is now the United States’s main competitor for supremacy throughout the solar system.

For decades, astronomers have pictured galaxies and their central black holes growing together. In the familiar story, a young galaxy forms first. Gas gathers. Stars ignite. Somewhere near the crowded ...

Did you miss the last planetary parade in June? The next planetary alignment is this weekend. Here's when to watch it ...

That valuation might be justified if you believe Elon Musk's prediction that SpaceX could generate more than $1 trillion in revenue by 2030. But in reality, SpaceX's revenue only ...

In a bold move, the rocket engine company that's also leading a 10-company consortium to build an International Space Station replacement announced it's taking on a new project, and buying space start ...

When Space Exploration Technologies (NASDAQ: SPCX) stock IPO'ed last week, it was both literally and figuratively historic. Literally, because SpaceX's IPO was the world's biggest-ever IPO.

SpaceX's $75B IPO minted a $2.1T company while draining capital from RKLB and LUNR, which fell 11% and 13% on opening day. Blockbuster IPOs don't create new money. They redistribute existing capital, ...