Science

New iPhone selling briskly as thousands line up
Apple Inc.'s newest iPhone was selling briskly Thursday as thousands lined up outside stores around the world to snag one amid concerns of supply shortages.
Memory tricks
We sometimes think of our memories as under our control. But research suggests that they change over time. And perhaps more disturbing, can be altered by others.
Scientists try to find benefits, risks of nanoparticles
Scientists in Duluth are hoping to determine how risky nanoparticles could be in lakes, rivers and groundwater, where they could clean up pollution -- or cause it.
Apple, AT&T get record number of iPhone orders despite glitches
Apple Inc. said Wednesday that it and its phone company partners took orders for more than 600,000 iPhone 4s in one day, the highest number it's ever seen, despite widespread problems getting orders through overwhelmed computer systems.
Best Buy Q1 net income rises, but misses view
Electronics retailer Best Buy reported worse-than-expected first-quarter earnings as the company spent more to promote its services and consumers held back on pricey electronics purchases.
FAA under pressure to open US skies to drones
Unmanned aircraft have proved their usefulness and reliability in the war zones of Afghanistan and Iraq. Now the pressure's on to allow them in the skies over the United States.
Apple CEO Steve Jobs announces new, thinner iPhone
The next iPhone comes out June 24 and will have a higher-resolution screen, longer battery life and thinner design.
A Minnesota teen has won $10,000 for coming up with an unorthodox use for bubble wrapping.
Minnesota Sen. Amy Klobuchar is pushing bipartisan legislation that would require the U.S. Department of Veterans Affairs to create a more streamlined website as early as next year.