Everything you need to know about today's Apple announcements.
Using the coda waves from earthquakes, geologists have discovered that our planet's core isn't quite what we thought it was.
Moon Express is gunning for the $20 million Google Lunar XPrize. We went down to Florida to watch a test of the team's lunar lander and to get an early look at its historic new facility.
MIT researchers think that Chiron might be the sixth body in our solar system to have rings. Take that, Saturn!
The Beijing office, which employed about 300 workers in research and development, was Yahoo's only physical presence in mainland China.
Apple is making an ambitious foray into high-end jewelry that wires bodies and our health to the Web. The device's price will range from $350 for the lowest-end model to $550 for the middle-tier steel model and at least $10,000 for the gold high-end model.
The company is expected to share more details about its smartwatch, and may also unveil new Macs, an Apple TV or other products. Catch CNET's live coverage starting at 9 a.m. PT.
City officials in Fukuoka are debating with Uber over whether the service is a car-sharing operation or a research project.
New research might shed light on how we got here by demonstrating that chemical components of our DNA could be produced in the brutal conditions of space.
NASA scientists have analysed the water signatures in Mars' atmosphere to determine that the planet once had a primitive ocean bigger than the Arctic Ocean on Earth.