BERKELEY (AP) - Prick a finger and have the blood checked for parasites - by smartphone? Scientists are turning those ubiquitous phones into microscopes and other medical tools that could help fight diseases in remote parts of the world.
HAZELWOOD, Mo. (AP) - Authorities in two states on Wednesday were investigating the slaying of a 19-year-old Illinois college student who went missing while trying to sell his sports car on Craigslist.
NEW YORK (AP) - Gay and bisexual kids are more likely to be bullied as they're growing up - even at an early age, according to the first large U.S. study to look at the problem.
FREMONT (AP) - Electric car maker Tesla Motors delivered a quarterly record of 10,045 cars in the first quarter, helping it beat Wall Street's expectations despite costly investments in new products and factory capacity and the impact of the strong dollar.
LAS VEGAS (AP) - Traveling about 55 miles per hour on a Nevada highway, the big rig's driver looked like The Thinker, with his elbow on the arm rest and his hand on his chin. No hands on the steering wheel, no feet on the pedals.
WASHINGTON (AP) - The Senate on Tuesday adopted a GOP budget that paves the way for an assault on President Barack Obama's health care law this summer and a partisan showdown over spending bills this fall.
HOPE, Ark. (AP) - Mike Huckabee declared his presidential candidacy Tuesday, counting on his brand of conservative populism to make his second White House bid more successful than his first. In 2008, he captivated evangelical Republicans but couldn't build wide enough support to win the Republican nomination.
RALEIGH, N.C. (AP) - Nearly 300 years after the pirate Blackbeard's flagship sank off the North Carolina coast, a shipwreck-hunting company and the state are battling over treasure linked to the vessel - but they're fighting with legal filings, not cutlasses, and the treasure is $14 million in disputed revenue and contract violations.
CIENEGA SPRINGS, Ariz. (AP) - A man snorkeling in the Colorado River near the Arizona and California border was terrified - and later embarrassed - when he came across two fake skeletons sitting in lawn chairs about 40 feet underwater.
NEW YORK (AP) - Panera Bread is the latest company to tout the removal of artificial ingredients, adding fuel to the debate over whether that improves food quality or is just a marketing tool.
SAN FRANCISCO (AP) - Each time 81-year-old Bill Dworsky or his 80-year-old wife Dorothy opens the refrigerator, closes the bathroom door or lifts the lid on a pill container, tiny sensors in their San Francisco home make notes on a digital logbook.
WASHINGTON (AP) - The IRS issued $5.6 billion in potentially bogus education tax credits in a single year - more than a quarter of all education credits claimed by taxpayers, a government watchdog said Tuesday.
NEW YORK (AP) - In a deeply personal response to outbreaks of racially motivated protests, President Barack Obama on Monday blamed a lack of opportunity in minority communities and harsher treatment of black and Hispanic men by police for fueling a sense of "unfairness and powerlessness."
SALT LAKE CITY (AP) - An unarmed man fatally shot during an attempted carjacking outside a Utah grocery store over the weekend had prior convictions for robbery and assault and was already being sought by police when a bystander shot him, police said Monday.
WASHINGTON (AP) - Former technology executive Carly Fiorina and retired neurosurgeon Ben Carson joined the rapidly expanding 2016 Republican presidential class on Monday, casting themselves as political outsiders in underdog campaigns, eager to challenge the elite of both parties.
BOSTON (AP) - An incoming Boston University professor who called "white college males" a "problem population" and was publicly criticized by the university's president said on Tuesday she regrets making the remarks.
WASHINGTON (AP) - House Republicans on Tuesday voted to block government rules that would clarify which streams, tributaries and wetlands should be protected from pollution and development under the Clean Water Act.
NORFOLK, Va. (AP) - In an effort to retain talented women, Navy Secretary Ray Mabus will unveil a proposal Wednesday that calls for doubling the amount of paid maternity leave that sailors and Marines can take to 12 weeks.
DALLAS, Pa. (AP) - A nursing student who says anxiety and depression made it difficult for her to concentrate has sued a northeastern Pennsylvania university after twice failing a required course.
NEW YORK (AP) - The number of Americans who don't affiliate with a particular religion has grown to 56 million in recent years, making the faith group researchers call "nones" the second-largest in total numbers behind evangelicals, according to a Pew Research Center study released Tuesday.
LAKE MARY, Fla. (AP) - George Zimmerman, the neighborhood watch volunteer who has had a series of run-ins with girlfriends, his ex-wife and random strangers since killing an unarmed black teenager, narrowly missed getting shot Monday after a mysterious dispute.
PORTLAND, Ore. (AP) - An Oregon woman said Monday she intends to sue United Airlines after her flight home made an emergency landing, and authorities removed her family from the plane after she and the flight crew had problems finding her autistic 15-year-old daughter something to eat.
NEW CUYAMA (AP) - Nestled between mountains 60 miles from the nearest city, students at Cuyama Valley High School use Internet connections about one-tenth the minimum speed recommended for the modern U.S. classroom.
SAN DIEGO (AP) - Mother's Day may have been a bit of a bust for a baby sea lion in San Diego - and a bit of a surprise, too.
LITTLE ROCK, Ark. (AP) - Emergency responders searched through splintered wreckage Monday after a line of tornadoes battered several small communities in Texas and Arkansas, killing at least five people, including a young couple who died trying to shield their daughter from the storm.
ANCHORAGE, Alaska (AP) - A woman smashed seven flat-screen TVs at a store in Alaska with a hatchet and later told police that people on the televisions were watching her, according to police and court documents obtained Monday.
ELDERLY MAN WITH PROSTITUTE UNDER BED LOSES HOUSING SUBSIDY: NORRISTOWN, Pa. (AP) - Authorities say a man living in a suburban Philadelphia assisted-living facility has lost his housing subsidy after officials found a prostitute underneath his bed.
HOUSTON (AP) - A new type of blood test is starting to transform cancer treatment, sparing some patients the surgical and needle biopsies long needed to guide their care.
BALTIMORE (AP) - Thousands of people have been brought to the Baltimore city jail in recent years with injuries too severe for them to be admitted, newly released records show.
HATTIESBURG, Miss. (AP) - One was a decorated "Officer of the Year." The other was a proud recent graduate of the academy who had wanted to be a policeman since he was a boy.