Record late-summer heat refuses to budge as millions bake across Central U.S. through Friday Weather News
Relentless downpours trigger increased flood threat as storms continue to slam drought-ridden Gulf, Southeast Weather News
New TSA Precheck benefit allows admission to airport gates beyond security for non-travelers Lifestyle
Severe weather shifts south, threatening the Carolinas and Georgia after week of nasty storms Weather News
Endangered red wolf pups make incredible journey from Saint Louis Zoo to wild North Carolina pack Earth & Space
Karina strengthens into a Category 4 hurricane as the Pacific tropical traffic jam intensifies Weather News
Tropical storms Karina and Lowell to become hurricanes as tropical traffic jam continues in the Pacific Weather News
More rain targets Upper Midwest putting millions already having wettest year on record under flood threat Weather News
Health alerts issued as cases of painful illness typically found in tropical countries spreads across Florida Earth & Space
Increased wolf activity forces tent camping ban at 4 Isle Royale National Park campgrounds until Halloween Earth & Space
Rounds of thunderstorms, dangerous flash flooding slam Southeast as multiday event lingers into next week Weather News
Timeline: How 30 beluga whales journeyed from a closed Canada marine park to 5 new aquariums Weather News
Slow-moving summer storms to soak the Southeast through the week, driving flood threat across a dozen states Weather News
Atlantic's largest-recorded adult white shark 'Contender' moves into cool Atlantic waters off Canada Earth & Space
See it: Rockfall at Zion National Park closes popular part of park during National Park Week Extreme Weather
Tropical Storm Moke unleashes a rare back-to-back threat, driving up the flood danger for the Big Island Weather News
Atlantic heating up with 3 areas to watch as El Niño continues to strengthen to its strongest ever Weather News
Deadly severe storms slam millions along the East Coast with dangerous flooding, damaging winds Weather News
Watch: Hundreds of sharks and a lone stingray caught on video near beach in North Carolina Earth & Space
Iconic cottonwood tree in White Sands National Park topples after intense monsoon storms Earth & Space
Over 150 invasive lionfish speared from Gulf coral reef during diving research expedition Earth & Space
Multiday threat targets millions across the Midwest, Great Lakes with destructive storms and flash flooding Weather News
See it: Magnificent humpback whale breaches off coast of New York City, delighting whale watchers Earth & Space
From blue whales to prehistoric giants, these are 10 of the largest marine animals to ever exist Earth & Space
See it: Multiple videos reveal sharks swimming near shore as sightings rise in Maine beach town Earth & Space
El Niño continues strengthening towards record territory, likely to reach 'Super' status by year's end Weather News
Life-threatening heat dome starts to ease up after baking the West with triple-digit temperatures Weather News
Flash flooding possible as unstable atmosphere fuels severe thunderstorms in the Southeast Weather News
More rain targets hard-hit parts of the Northeast days after historic rainfall slammed the region Weather News
Magnitude 4.5 earthquake injures at least 2 dozen people in Italy, causes buildings to collapse Extreme Weather
El Niño continues to strengthen toward record territory two months into the Atlantic hurricane season Weather News
Rare, elusive pancake-like octopus spotted in unchartered deep waters off Caribbean island Earth & Space
Atlantic Shark Institute tags its first-ever hammerhead shark off coast of Rhode Island Earth & Space
Genevieve becomes season's first major Category 4 hurricane as Fausto churns toward Hawaii Weather News
Beachgoers on alert as unprecedented shark sightings plague these popular beaches this summer Earth & Space
Massive 1,400-pound great white shark Breton raises questions after it pings off Florida coast Earth & Space
Beloved Friends of Big Bear Valley bald eagle 'Jackie' in critical condition with unknown ailment Earth & Space
First-known foot bone of a baby T. rex found stashed in pile of fossils after being mistakenly identified Earth & Space
Tropical Depression Two forms in the Gulf, with heavy downpours expected in the Southeast Weather News
Tsunami threat canceled for Mexico, Guatemala after magnitude 7.3 earthquake along the Pacific Ring of Fire Extreme Weather
2 dead as catastrophic flooding paralyzes communities while waves race down Texas Hill Country rivers Weather News
Three major US cities rank among worst air quality in the world as Canadian wildfire smoke invades America Extreme Weather
Saharan dust plume intensifies, blankets heat dome gripping Florida, Gulf Coast allowing temperatures to soar Weather News
Watch: Drone reveals devastating flash flooding sweeping through southeastern Missouri with more rain to come Weather News
See it: Scientists sample once-inaccessible tephra from wall of crater on Kilauea's summit Earth & Space
NASA seeks research volunteers to spend a year on a simulated mission to Mars or the Moon Earth & Space
NASA telescope discovers new 'super-Jupiter' exoplanet nearly 40,000 light-years from Earth Earth & Space
See it: Sheriff's deputy saves trapped driver from burning vehicle in dramatic rescue video Lifestyle
Latest Euro forecast shows near-average hurricane season in Atlantic as El Niño intensifies Weather News
Young female great white shark Brookes heads to cooler waters off Canada coast in search of food Earth & Space
Remembering Texas Hill Country: 1 year since the heartbreaking flooding disaster killed 135 on July 4 Weather News
Extremely rare 1776 printing of the Declaration of Independence discovered in stack of papers in England Earth & Space
US Marine declared dead after being lost at sea during training operations in Southern California Weather News
Lesion-covered squirrels with potentially life-threatening virus popping up in backyards across US Earth & Space
Magnitude 6.0 earthquake hits Mexico's Baja California peninsula along Pacific Ring of Fire Weather News
Tropical development unlikely off Southeast coast, with dry air reducing chances of July 4 showers for region Weather News
Man dies after rock archway collapses onto jetski in freak accident on the water in Malta Weather News
South Dakota blasted by 131 mph wind gust, likely top 15 thunderstorm gust recorded in U.S. history Weather News
3 firefighters killed, 2 injured as large wildfires scorch more than 200K acres in Utah and Colorado Extreme Weather
Search continues for the missing with at least 1,430 dead after major back-to-back earthquakes in Venezuela Extreme Weather