An annual safety report to NASA has both praise and also underscores a number of cautionary woes, including the space ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On the heels of the ...

When asked for comment, NASA gave the following statement to FLORIDA TODAY: "NASA’s SLS (Space Launch System) rocket is an essential component of the agency’s Artemis campaign. NASA and its ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets. Financials include key reports ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...