So, is he serious?
Elon Musk -- the man behind Tesla and SpaceX -- is making some headlines Wednesday after reviving an earlier Twitter discussion suggesting he plans to dig a tunnel so he can avoid traffic and get to and from his Hawthorne office faster.
NASA is sending an African-American astronaut to the International Space Station for the first time.
Shares of automakers surged Wednesday on better-than-expected December auto sales, while retailers and pharmaceutical equities also gained on a good day for US stocks.
SpaceX is now targeting next Monday for its return to flight after completing its investigation of a September launch pad explosion that destroyed a Falcon 9 rocket and a commercial communications satellite, it was reported Tuesday.
The US Supreme Court on Tuesday overturned a $399 million patent infringement penalty imposed on Samsung for copying Apple's iPhone design, in a case watched for its implications for technology innovation.
A powerful 6.9-magnitude earthquake hit northeastern Japan on Tuesday, triggering warnings of tsunami waves as high as three metres (10 feet) on the coast near the stricken Fukushima nuclear power plant.
The epic patent clash between Apple and Samsung went before the Supreme Court Tuesday, as the smartphone giants debated the value of design in a case that could set an important legal precedent.
SpaceX chief Elon Musk is set Tuesday to unveil his ambitious plan to build a human colony on Mars, an endeavor that experts say requires tens of billions of dollars.
Apple on Wednesday unveiled two upgraded versions of its iconic iPhone, in a move aimed at capturing more consumers in an increasingly saturated global smartphone market.
ITT Technical Institutes announced today that it is ceasing operations following a ruling by the U.S Department barring it from accepting new students who receive federal financial aid.