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In the "Star Trek" universe, humans made contact with aliens in 2063. In the real world, scientists could beat that mark by decades, at least when it comes to detecting signs of life beyond this rock.
Hot tubes of plasma align on the sun's surface in a flower-like pattern to provide a gorgeous view captured at New Jersey's Big Bear Solar Observatory.
Declaring that "failure is not an option," Alyssa Carson wants to go further than any human has gone before. She's already been to NASA's Space Academy three times.
A British brain surgeon says cycle helmets are too flimsy and can actually create more danger by creating the illusion of greater safety.
The Solar Roadway hopes to use the large, flat areas provided by roads to generate solar power, decreasing the reliance on fossil fuel energy.
Former fashion CEO Angela Ahrendts joins Apple this week as head of retail and online stores. Expectations are high that she'll bring a new burst of pizzazz.
In a TEDx Hollywood talk earlier this year, the company's incoming retail chief talks about the power of feeling over thinking.
Burberry CEO Angela Ahrendts has already made a name for herself elevating customer experience at Burberry. Can she do the same for Apple?
We can rebuild them. We have the technology.
CNET columnist Ben Parr talks about why the Sheryl Sandberg he knows isn't superhuman and why that's a good thing.