The Dragon spacecraft heads to the International Space Station on a routine resupply mission. What wasn't routine was the attempt to land the spent rocket on a floating barge in the Atlantic Ocean.
Coffee aficionados say the simple, syringe-like device makes exceptional espresso and allows for countless variations on the perfect cup. Not surprising, given that its inventor is a serial tinkerer.
European interest rates are being pushed so low — to less than zero — that some banks are paying borrowers to take loans. Such low rates are aimed at boosting Europe's economy, but there are risks.
The World Economic Outlook released by the International Monetary Fund says the pace of economic growth in 2015 will tick up to 3.5 percent, helped along by lower energy costs and weaker currencies.
Most employers have a wellness program, but who knows if it's actually improving your health. The American Heart Association is proposing its own standards for improving cardiovascular health at work.
Medicine's move into the computer age has great potential for improving care. But patients and doctors still face serious challenges in adapting to the rush of new technology.