NEW YORK (AP) - A small study of casual marijuana smokers has turned up evidence of changes in the brain, a possible sign of trouble ahead, researchers say.
WASHINGTON (AP) - A high-tech screening tool for cervical cancer is facing pushback from more than a dozen patient groups, who warn that the genetic test could displace a simpler, cheaper and more established mainstay of women's health: the Pap smear.
PERRY, Ga. (AP) - An ex-radiology technician accused of filing inaccurate mammogram results at a Georgia hospital has pleaded guilty to 10 counts of reckless conduct and a charge of computer forgery.
EVERETT, Wash. (AP) - One more victim was recovered from the mudslide that hit the town of Oso, raising the death toll to 37, the Snohomish County medical examiner's office said Tuesday. The person's name has not been released.
WASHINGTON (AP) - Latinos and immigration activists are warning of political peril for President Barack Obama and Democrats in the fall election unless the president acts boldly and soon to curb deportations and allow more immigrants to remain legally in the U.S.
OVERLAND PARK, Kan. (AP) - A white supremacist charged in shootings that left three people dead at two Jewish community sites in suburban Kansas City was brought into a video conference room in a wheelchair Tuesday to make his first court appearance.
FORT BRAGG, N.C. (AP) - Under a canopy of trees on the edge of a large field, soldiers from Bravo Battery are lying in a circle as they pore over targeting charts. Nearby, others are preparing the howitzer cannons as helicopters swoop overhead. At the edge of the circle, the platoon leader watches as the field artillerymen go through their training exercise.
WASHINGTON (AP) - A demonstrator who interrupted arguments at the U.S. Supreme Court in February and whose group posted video of the protest online, a first for the court, has been sentenced to time served.
NEW YORK (AP) - A special New York Police Department unit that sparked controversy by tracking the daily lives of Muslims in an effort to detect terror threats has been disbanded, police officials said Tuesday.
BOSTON (AP) - Survivors, first responders and relatives of those killed in the Boston Marathon bombing marked the anniversary Tuesday with tributes that combined sorrow over the loss of innocent victims with pride over the city's resilience in the face of a terror attack.
WASHINGTON (AP) - A quick candy bar may stave off more than hunger. It could prevent major fights between husbands and wives, at least if a new study that used voodoo dolls is right.
NEW YORK (AP) - The number of Americans who say they've had important personal information stolen online is on the rise, according to a Pew Research Center report released Monday.
NEW YORK (AP) - A con man already imprisoned in a collectible coin scam was sentenced to a life term on Monday for a bizarre, behind-bars plot to decapitate a judge and a prosecutor.
• FEDS CHARGE WOMAN IN HILLARY CLINTON SHOE-THROW: LAS VEGAS (AP) - Federal authorities have lodged two criminal charges against a Phoenix woman accused of throwing a shoe at Hillary Rodham Clinton while she gave a convention speech at a Las Vegas Strip resort.
RICHMOND, Va. (AP) - Concerns about electronic cigarettes, including flavors and marketing that could appeal to young people, underscore the need to regulate the fast-growing industry, according to a Congressional report released Monday.
DOVER, Del. (AP) - A bankruptcy judge has approved the sale of more than 1,740 RadioShack stores to hedge fund Standard General, preserving some 7,500 jobs.
SAN FRANCISCO (AP) - Google is releasing its cheapest Chromebook laptops yet, two versions priced at $149 aimed at undercutting Microsoft's Windows franchise and gaining ground in even more classrooms.
NEW YORK (AP) - Toyota is turning to a sporty hatchback and a low-cost sedan to restore some hipness - and sales - to its youth-oriented Scion brand.
NEW YORK (AP) - IBM is investing $3 billion to build an "Internet of Things" division aimed at harnessing the massive trove of data collected by smartphones, tablets, connected vehicles and appliances and using it to help companies better manage their businesses.
NEW YORK (AP) - Online crafts retailer Etsy says it expects to raise as much as $267 million from an initial public offering values the company at up to $1.78 billion.
CONCORD, N.H. (AP) - Maine celebrates its Whoopie pies. North Carolinians proudly dance their Shag. In Kansas, even dirt is official: Harney silt loam is the state soil.
FORT MEADE, Md. (AP) - Two men dressed as women smashed a stolen car into a police vehicle after they disobeyed commands at the closely guarded gates of the National Security Agency on Monday, prompting police to open fire.
SAN ANTONIO (AP) - Twenty years after Selena's murder, the Latin world will remember "The Queen of Tejano" with concerts, lookalike contests, dances and a massive festival. But her father has mixed feelings about the celebrations.
FORT PIERCE, Fla. (AP) - The congregants of a close-knit Haitian church gathered Monday around Nicolas Alexis, hoping to learn what happened to 18 friends and loved ones who had been expected to return that morning from a late Palm Sunday service.
HONOLULU (AP) - A supervisor at the Veterans Administration office in Honolulu was manipulating data to make it look like the agency was processing veterans' benefits claims faster than they actually were, according to a new report by the VA Office of Inspector General.
CAPE CANAVERAL, Fla. (AP) - Astronaut Scott Kelly's identical twin pulled a fast one on NASA right before his brother blasted off on a one-year space station mission.
PAHRUMP, Nev. (AP) - A brothel employee and an armored vehicle driver from Las Vegas face felony theft charges following their arrests in a months-long investigation of cash disappearing from a Nevada brothel, a sheriff said Monday.
WOMAN'S APPEAL FOR KIDNEY DONOR ON CAR WINDOW PAYS OFF: SOUTH PORTLAND, Maine (AP) - A Maine woman's decision to seek a kidney donor by putting a personal plea in bright yellow letters on her car has paid off.
SHARM EL-SHEIKH, Egypt (AP) - A two-day Arab summit ended Sunday with a vow to defeat Iranian-backed Shiite rebels in Yemen and the formal unveiling of plans to form a joint Arab intervention force, setting the stage for a potentially dangerous clash between U.S.-allied Arab states and Tehran over influence in the region.
CINCINNATI (AP) - More than seven decades after an audacious bombing run by the "Doolittle Tokyo Raiders" rallied their own nation while stunning another, the World War II heroes are still adding to their legacy.