Floods News

September 23, 2026

Top Headlines

One of America’s Largest Reservoirs Just Hit a Record Low

Sep. 22, 2026 Lake Powell has fallen to its lowest level on record after an exceptionally dry and warm winter left the Colorado River Basin with little mountain snow to melt. Lake Mead also reached record lows, raising concerns for a river system that supplies ...

The End of Humanity? What Would Happen If the Yellowstone Supervolcano Erupted Now

Sep. 22, 2026 A Yellowstone super-eruption would begin not with a sudden surprise, but with weeks of increasingly alarming warning signs such as migrating earthquake swarms, rapid ground uplift, changing geysers, ...

Hurricane Hunters Reveal 4 Warning Signs That a Storm Is About to Strengthen

Sep. 20, 2026 Nearly three decades of Hurricane Hunter data reveal four features that can help a tilted tropical cyclone straighten its circulation and become capable of intensifying. The findings could give ...

Back-to-back Arctic Storms Can Double Sea Ice Loss

Sep. 13, 2026 Scientists have found that Arctic cyclones become especially destructive when several strike one after another. These storm clusters cause about twice as much sea ice loss as isolated cyclones, with impacts that persist roughly two and a half times ...

UNESCO Warns There’s Close to a 100% Chance of a Mediterranean Tsunami

Sep. 10, 2026 The Mediterranean may seem far removed from the world’s major tsunami zones, but history and modern modeling show that destructive waves can strike the French Riviera with surprisingly little warning. Some tsunamis could reach shore in under 10 ...

Extreme Drought Now Covers 44% of Puerto Rico

Sep. 4, 2026 Puerto Rico’s normally rainy season has instead brought a severe and fast-growing drought. By August 25, three-quarters of the territory was in at least moderate drought, with extreme drought covering 44 percent and some areas receiving less than ...

One of Earth’s Driest Places Was Just Covered in Snow

Sep. 1, 2026 Rare storms covered huge stretches of Chile’s Atacama Desert in snow and dumped extraordinary amounts of rain on one of the driest regions on Earth. The extreme weather shut down observatories, triggered damaging floods and mudflows, and unfolded ...

Ancient Arctic Carbon Is Pouring Into the Sea, but the Seabed Captures Most of It

Aug. 3, 2026 Thawing Arctic permafrost is releasing ancient carbon into the ocean, raising fears that microbes could turn it into greenhouse gases and accelerate climate change. But sediment cores collected near ...

Some Coastal Cities Are Sinking Faster Than the Ocean Is Rising

Aug. 2, 2026 Coastal communities are facing a hidden threat that is making rising seas far more dangerous: the land beneath them is sinking. New research shows that people in densely populated coastal regions experience an average relative sea-level rise of ...

Antarctica May Give the World Decades to Prepare for Rising Seas

July 23, 2026 Scientists may be able to reliably forecast Antarctic ice loss through the middle of this century, offering governments a vital head start on sea level rise. After that, unstable ice retreat could accelerate dramatically, making the future much ...

Earth Has a Natural Thermostat and Scientists Finally Know How It Works

July 16, 2026 Scientists have identified a hidden feedback loop that may explain how Earth has regulated its climate for tens of millions of years. As sea levels rose and fell, they changed how much phosphate reached the open ocean, affecting marine life and the ...

Arizona Reservoir Nearly Vanishes After Snowpack Collapse Triggers Massive Fish Kill

June 18, 2026 A historic lack of snow in the Gila River watershed has left Arizona’s San Carlos Reservoir less than 1% full, triggering a massive fish kill and an indefinite closure. Despite the bleak ...

Latest Headlines

updated 1:35am EDT

NASA Spots Giant Ocean Swell That Could Signal El Niño’s Return

June 15, 2026 NASA satellites have detected a vast pulse of warm water reaching the coast of South America, signaling that El Niño is likely developing. The warm water is being carried eastward by massive ocean ...

Rising Seas Could Drown Mangroves and Release Vast Stores of Carbon

June 5, 2026 Mangroves are famous for trapping vast amounts of carbon, helping slow climate change. However, a new study suggests rising sea levels could eventually reduce that benefit across entire forests. As ...

Typhoon Jangmi’s Giant Eye Lights Up the Night as It Approaches Japan

June 3, 2026 Typhoon Jangmi powered toward southern Japan with heavy rain, strong winds, and a striking appearance from space. Nighttime satellite images revealed a large eye and intricate swirling structures ...

Super Typhoon Sinlaku Triggered Atmospheric Gravity Waves Visible from Space

June 3, 2026 One of the most powerful typhoons ever recorded this early in the Pacific season did more than unleash flooding and extreme winds—it sent enormous ...

Sea Level Rise Is Speeding Up and Scientists Now Know Exactly Why

May 22, 2026 The world’s oceans are rising at an accelerating pace, and scientists now say they can fully explain what’s driving it. Warming seawater is the biggest factor, while melting glaciers and polar ...

UNESCO Warns a Tsunami in the Mediterranean Is Inevitable

May 20, 2026 The French Riviera may look like an unlikely place for a tsunami disaster, but scientists warn the threat is far more real than most people realize. Historical events and new modeling show that ...

Scientists Warn That the World’s Rivers Are Running out of Oxygen

May 16, 2026 Rivers around the world are quietly running out of oxygen — and climate change is emerging as the main culprit. A sweeping global analysis of more than 21,000 river systems found that nearly 80% ...

NASA Captures Wild Swirling Clouds and Rare Arctic Storm Over Alaska

May 6, 2026 Southern Alaska’s winter finale delivered a spectacular atmospheric display, captured by a NASA satellite. Cold Arctic air flowing over warmer ocean waters created long bands of clouds, swirling ...

Hundreds of Millions at Risk as River Deltas Sink Faster Than Rising Seas

Apr. 20, 2026 Many of the world’s largest river deltas—home to hundreds of millions of people—are sinking faster than rising seas, according to a sweeping global study. Using high-resolution satellite radar ...

Scientists Warn of 3,100 “surging Glaciers” That Can Trigger Floods and Avalanches

Apr. 17, 2026 A hidden threat is emerging in the world’s glaciers: while most are shrinking, a rare group known as “surging glaciers” can suddenly ...

A Massive Arctic Thaw Is Unleashing Carbon Frozen for Thousands of Years

Apr. 4, 2026 A sweeping new study reveals that as Arctic permafrost thaws, it is dramatically reshaping rivers and releasing vast amounts of ancient carbon that had been locked away for thousands of years. By ...

Freshwater Fish Populations Plunge 81% as River Migrations Collapse

Mar. 26, 2026 A sweeping global report finds that migratory freshwater fish are in steep decline, with populations down roughly 81% since 1970. These species depend on long, connected rivers, but dams and human ...

New Forecasts Offer Early Warning of Arctic Sea Ice Loss

Feb. 6, 2026 Arctic sea ice helps cool the planet and influences weather patterns around the world, but it is disappearing faster than ever as the climate warms. Scientists have now developed a new forecasting ...

Oceans Are Supercharging Hurricanes Past Category 5

Dec. 25, 2025 Deep ocean hot spots packed with heat are making the strongest hurricanes and typhoons more likely—and more dangerous. These regions, especially near the Philippines and the Caribbean, are ...

New Fossils in Qatar Reveal a Tiny Sea Cow Hidden for 21 Million Years

Dec. 12, 2025 Fossils from Qatar have revealed a small, newly identified sea cow species that lived in the Arabian Gulf more than 20 million years ago. The site contains the densest known collection of fossil sea ...

Solar Superstorm Gannon Crushed Earth’s Plasmasphere to a Record Low

Nov. 23, 2025 A massive solar storm in May 2024 gave scientists an unprecedented look at how Earth’s protective plasma layer collapses under intense space weather. With the Arase satellite in a perfect observing ...

Scientists Warn Half the World’s Beaches Could Disappear

Nov. 27, 2025 Human development and climate-driven sea level rise are accelerating global beach erosion and undermining the natural processes that sustain coastal ecosystems. Studies reveal that urban activity on ...

Extreme Floods Are Slashing Global Rice Yields Faster Than Expected

Nov. 15, 2025 Scientists discovered that a week of full submergence is enough to kill most rice plants, making flooding a far greater threat than previously understood. Intensifying extreme rainfall events may ...

Those Halloween Fireballs Might Be More Dangerous Than You Think

Oct. 31, 2025 The Taurid meteor shower, born from Comet Encke, delights skywatchers but may conceal hidden risks. Research led by Mark Boslough examines potential Taurid swarms that could increase impact danger in ...

China’s Coastal Cities Are Sinking as Seas Rise at Record Speed

Oct. 23, 2025 Sea levels are rising faster than at any time in 4,000 years, scientists report, with China’s major coastal cities at particular risk. The rapid increase is driven by warming oceans and melting ...

The Red Sea That Vanished and the Catastrophic Flood That Brought It Back

Oct. 8, 2025 Researchers at KAUST have confirmed that the Red Sea once vanished entirely, turning into a barren salt desert before being suddenly flooded by waters from the Indian Ocean. The flood carved deep ...

Hungry Flathead Catfish Are Changing Everything in the Susquehanna

Sep. 9, 2025 Flathead catfish are rapidly reshaping the Susquehanna River’s ecosystem. Once introduced, these voracious predators climbed to the top of the food chain, forcing native fish like channel catfish ...

Space Lasers Reveal Oceans Rising Faster Than Ever

Feb. 24, 2026 A new 30-year analysis reveals that melting land ice is now the main force behind rising global sea levels. Researchers discovered that oceans rose about 90 millimeters since 1993, with most of the ...

A Monster Seaweed Bloom Is Taking Over the Atlantic

Sep. 1, 2025 Sargassum has escaped the Sargasso Sea and exploded across the Atlantic, forming the massive Great Atlantic Sargassum Belt. Fueled by nutrient runoff, Amazon outflows, and climate events, these ...

Satellites Confirm 1990s Sea-Level Predictions Were Shockingly Accurate

Sep. 6, 2025 Satellite data reveals sea-level rise has unfolded almost exactly as predicted by 1990s climate models, with one key underestimation: melting ice sheets. Researchers stress the importance of refining ...

Geologists Got It Wrong: Rivers Didn’t Need Plants to Meander

Aug. 31, 2025 Stanford researchers reveal meandering rivers existed long before plants, overturning textbook geology. Their findings suggest carbon-rich floodplains shaped climate for billions of ...

Antarctica’s Collapse May Already Be Unstoppable, Scientists Warn

Nov. 6, 2025 Researchers warn Antarctica is undergoing abrupt changes that could trigger global consequences. Melting ice, collapsing ice shelves, and disrupted ocean circulation threaten sea levels, ecosystems, ...

The Surprising Way Rising CO2 Could Supercharge Space Storms

Aug. 17, 2025 Rising CO₂ levels will make the upper atmosphere colder and thinner, altering how geomagnetic storms impact satellites. Future storms could cause sharper density spikes despite lower overall ...

Scientists Warn Ocean Could Soon Reach Rapa Nui’s Sacred Moai

Aug. 13, 2025 Advanced computer modeling suggests that by 2080, waves driven by sea level rise could flood Ahu Tongariki and up to 51 cultural treasures on Rapa Nui. The findings emphasize the urgent need for ...

515-Mile Lightning Flash Caught from Space

Aug. 1, 2025 A jaw-dropping 515-mile lightning bolt lit up the skies from Texas to Kansas City, smashing previous records and reshaping our understanding of extreme weather. Thanks to advanced satellite tech, ...