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Formula 1 drivers maneuver for position during the 2026 Miami Formula One Grand Prix in Florida. Chandan Khanna / AFP via Getty Images

Formula 1 racing shows the hard part of reaching net-zero carbon emissions isn’t the engineering

Formula 1 auto racing is one of the most energy-intensive and logistically complex sports on the planet. The events involve cars, of course, but also long-haul freight, international travel, temporary event infrastructure, and a global calendar that keeps people and equipment moving almost constantly.

Motorsports companies are not ...Read more

Jerry Jackson/Baltimore Sun/TNS

Blue crab population booms in Chesapeake Bay by 100 million, report finds

BALTIMORE — After a hit to the blue crab population last year, the numbers have grown by over 100 million in 2026.

The blue crab population is estimated at 349 million in the Chesapeake Bay, compared to the 238 million last year, according to results from this winter’s annual dredge survey of the waterway.

Blue crab populations are highly ...Read more

Myung J. Chun/Los Angeles Times/TNS

As ocean temperatures spike, more dead sea birds are washing up on California shores

LOS ANGELES — For the last several months, wildlife experts have been alarmed by a large influx of dead and emaciated seabirds washing up on California beaches.

While experts had been recording high mortality rates for brown pelicans for several years now — the result of harmful algal blooms, or “red tides” — this die off appears ...Read more

Martin Graf/Dreamstime/TNS

It's not just white sharks: Massachusetts shark researchers 'closely monitoring' another shark species this season

This is just jaw-some.

Another shark species has the attention of local white shark researchers, who will be “closely monitoring” an additional apex predator this season as beachgoers return to the water.

Dusky sharks — which were spotted attacking seals off Nantucket in the past — have also been seen off Orleans’ Nauset Beach, where...Read more

California Department of Fish and Wildlife/TNS/TNS

A gray wolf has entered Sequoia National Park for the first time in a century

LOS ANGELES — A wolf known as BEY03F seems intent on making history over and over again.

The 3-year-old, black-furred wolf has become the first of her kind known to venture into Sequoia National Park in more than a century — after making similarly momentous visits to Los Angeles and Inyo counties.

By 7 a.m. Sunday, BEY03F had passed just ...Read more

One of NOAA's WP-3D Orion hurricane hunters, dubbed Miss Piggy, flies over Tropical Storm Idalia on Aug. 28, 2023. Nick Underwood/NOAA

Hurricane forecasts have improved dramatically, saving lives, but federal cuts threaten to stretch NOAA to the breaking point

The 2026 Atlantic hurricane season starts June 1, and while a developing El Niño might result in a tamer season than in the past few years, all it takes is one big storm hitting a populated area to make it a bad hurricane season.

Every year, Americans rely on accurate forecasts when hurricanes might be developing to know when to ...Read more

Xavier Mascareñas/The Sacramento Bee/TNS

Golden mussels still a threat to California waterways. Here's what to know

As the summer boating season gets underway with Memorial Day weekend, golden mussels continue to pose a threat to California’s waterways, officials said.

The invasive mussels clog critical water delivery pipes, damage boats and outcompete native fish. They also spread rapidly, mostly via boats.

On Tuesday, Kern County supervisors declared a ...Read more

Kristian Carreon/The San Diego Union-Tribune/TNS

New research has this San Diego County desert town at loggerheads on what to do about water

Just off Palm Canyon Drive in Borrego Springs, a dead honey mesquite tree remains rooted in the hot sand. It’s lifeless but not yet useless — not to the creatures that find shade under its branches or the plants that count on its nutrients.

Over the last year, mesquite has been at the heart of a growing water war in Borrego Springs, a tiny ...Read more

JASON CONNOLLY/AFP/Getty Images North America/TNS

The gray wolf's improbable California comeback continues as population hits modern record number

LOS ANGELES — After being hunted to extinction a century ago, gray wolves are continuing their remarkable comeback story in California, with state wildlife officials reporting a modern record number of the apex predators.

There were 55 wolves confirmed alive and nine wolf packs by the end of 2025, the majority of which are clustered in the ...Read more

Allen J. Schaben/Los Angeles Times/TNS

LA's ultra-urban rivers wash tons of trash out to sea. There's a plan to change that before the Olympics

LOS ANGELES — Rivers that wind through Los Angeles County have a trashy reputation. Literally.

In many stretches, you’d be hard-pressed to stroll along the banks of the San Gabriel or Los Angeles rivers without meeting abandoned water bottles, candy wrappers, golf balls, sad-looking teddy bears, even shopping carts.

On the rare occasion ...Read more

SpaceX/TNS

SpaceX launches space station resupply mission; booster recovery brought sonic booms

Weather cleared Friday for SpaceX’s third try to get a resupply mission to the International Space Station off the ground, launching on time and making a successful booster recovery back on land that brought sonic booms to parts of Central Florida.

Poor weather conditions knocked out both Tuesday and Wednesday attempts, but a Falcon 9 was ...Read more

DREAMSTIME/TNS

Hackers armed with AI stoke fears for $130 billion crypto sector

The crypto hacks came a little over two weeks apart in April, netting the attackers almost $600 million in total while triggering an investor exodus from one major platform and causing another to fail.

But for all the damage the two exploits wrought, what most alarmed cybersecurity experts was how the hackers pulled them off. The attackers —...Read more

SpaceX/TNS

Sonic boom potential back again Friday as SpaceX tries for launch to space station

Weather looks much better for SpaceX’s third try to get a resupply mission to the International Space Station off the ground Friday with a planned booster recovery back on land that could bring sonic booms to parts of Central Florida.

Poor weather conditions knocked out both Tuesday and Wednesday attempts, but now a Falcon 9 is back aiming ...Read more

Trump administration readying a plan to impose Colorado River water cuts on Western states

LOS ANGELES — After months of pressing Western states to come to their own agreement, the Trump administration told their leaders it’s drawing up a 10-year plan for dealing with water shortages on the Colorado River.

The river is a major water source for Southern California and much of the Southwest, but its largest reservoirs, Lake Mead ...Read more

Kayla Bartkowski/Los Angeles Times/TNS

LA's golden streetlights have turned harsh white. Homeowners aren't happy

LOS ANGELES — Light and Los Angeles are intrinsically linked.

It's a light that elicits emotion and demands reaction. Filmmaker David Lynch said L.A.'s "muted golden sunshine" was the reason filmmakers flocked here. In the New Yorker, the writer Lawrence Weschler rhapsodized about the soft glow in the air here, day and night. When watching O....Read more

Jeff Gritchen/The Orange County Register/TNS

San Gabriel River, LA River will get trash interceptors to combat ocean and beach pollution

LOS ANGELES — Anytime it rains, trash comes flushing through storm drains and gutters, into rivers and downstream straight into the ocean and onto beaches.

The picturesque beaches that Southern California is known for look more like landfills as piles of debris blanket the landscape. Trash fills the Pacific Ocean, threatening marine life and ...Read more

Bryant Turffs/The Florida Manta Project/TNS

Florida to end international export of manta rays for aquariums

Florida’s wildlife commission voted Wednesday to end a controversial policy that allowed the capture of wild manta rays — a federally threatened species — for overseas aquariums.

But the commission will still allow U.S. companies to seek approval from Florida’s wildlife officials if they want endangered marine wildlife for their ...Read more

Justin Sullivan/Getty Images North America/TNS

LinkedIn, Cisco and Amazon are the latest tech companies laying off more workers

Job cuts are hammering the tech industry as companies ramp up investments in artificial intelligence.

This week, San José-based tech company Cisco said it was cutting fewer than 4,000 jobs or less than 5% of its workforce. Cisco announced the layoffs the same day that the company reported that it grew its revenue to $15.8 billion and net ...Read more

Myung J. Chun/Los Angeles Times/TNS

Ten times worse than benzene -- California updates its science on two air contaminants

LOS ANGELES — Two toxic air contaminants present in California’s ambient air, acrolein and ethylene oxide, appear to be much stronger carcinogens than previously known, California environmental health officials announced Thursday.

The draft finding from the state’s Office of Environmental Health Hazard Assessment found that the chemicals ...Read more

Ricardo Ramirez Buxeda/Orlando Sentinel/TNS

NASA refines Artemis III flight details for next year

NASA announced it would forgo using the same upper stage used on the first two Artemis flights for next year’s Artemis III mission since it won’t be heading to the moon.

The mission will be headed for a low-Earth orbit and won’t need the interim cryogenic propulsion stage (ICPS) built by United Launch Alliance that helped propel the ...Read more