The new Neutron rocket includes a "hippo" mouth fairing that deploys upper stages by spitting them out from inside.

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

The former Google chief executive is taking a controlling interest in Relativity Space, which aims to build low-cost, ...

Cheng Xin / Getty Images Redfin shares are surging 70% Monday after mortgage giant Rocket Companies announced it was buying the digital real estate brokerage in an all-stock deal valued at $1.75 ...

Real estate, mortgage, and personal finance firm Rocket Companies said it would buy online brokerage Redfin in a $1.75 billion deal, the latest consolidation in the residential real estate ...

Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.

Mortgage lender Rocket Cos. has agreed to acquire online real estate brokerage Redfin in an all-stock deal valued at $1.75 billion. The transaction, announced Monday, gives one of the nation’s ...

NASA has launched a $488m infra-red mission to map the distribution of galaxies and study cosmic inflation. The ...

Ex-Google CEO Eric Schmidt is taking over as CEO of rocket startup Relativity Space, which has ambitions to reach Mars.

SPHEREx hopes to solve some of the universe's biggest mysteries, while PUNCH will study the sun’s outer atmosphere, the corona. Here's what to know.

For decades, scientists believed that lead-208, a "doubly magic" and highly stable atomic nucleus, was perfectly spherical.