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Climate Change

A male blue jay on the left, a female green jay on the right and a hybrid offspring of the two species in the center.

Strange Bird Spotted in a Texas Backyard Is the First Known Hybrid Between a Blue Jay and a Green Jay

The ranges of the two parent bird species have expanded due to climate change and now overlap around San Antonio, researchers say

The annual average concentration of PM 2.5 expected in 2050. 

New Research

Wildfire Smoke Will Likely Kill Thousands More Americans Each Year

A new analysis finds that 30,000 more Americans are expected to die from wildfire-smoke exposure annually by 2050

Excavations have uncovered 40 tombs made of Hellenistic-era ceramics, along with various artifacts and ceramic vessels.

Cool Finds

Severe Drought in Iraq Reveals Dozens of Ancient Tombs Created 2,300 Years Ago

The tombs, which likely date to Iraq’s Hellenistic period, were discovered along the Mosul Dam reservoir

Alsek Glacier disconnected from the shoreline of Alsek Lake sometime this summer, transforming a mountain known as Prow Knob into an island.

Glacial Melting in Alaska Has Created a New Island

Alsek Glacier disconnected from a mountain called Prow Knob sometime this past summer, making way for Alsek Lake to surround the landmass

The researchers studied the genomes of thousands of ant specimens stored in museum collections.

Fiji’s Ants Are Struggling. Scientists Say They’re Part of the Broader ‘Insect Apocalypse’

New research finds that 79 percent of Fiji’s endemic ant species—those that are native to and only found on the archipelago—are in decline

The teeth specimens were collected from discarded teeth at the Sealife Oberhausen aquarium in Germany.

Sharks’ Teeth Could Suffer Damage as Ocean Acidification Intensifies, Study Suggests

Higher concentrations of carbon dioxide in the atmosphere are leading to a drop in ocean pH, a change that might eventually make it harder for sharks to eat their prey

Ahu Tongariki, home to 15 moai statues, is one of Easter Island’s most iconic cultural landmarks.

New Research

Seasonal Waves Could Reach Some of Easter Island’s Massive Moai Statues by 2080, New Study Suggests

Researchers warn that rising sea levels could cause flooding that will endanger the historically significant statues, which were created by the Rapa Nui people between roughly 1300 and 1600 C.E.

Researchers have developed a new, artificial supplement that can deliver crucial nutrients known as sterols to honeybee colonies and promote survival of larvae.

Researchers Develop a ‘Superfood’ for Honeybees to Fight the Drastic Decline of Their Colonies

Bees fed an enriched yeast supplement saw 15 times more of their larvae reach the developmental stage right before adulthood, according to a new study

Gouldian finches, endemic to northern Australia, are among the tropical birds that may be vulnerable to extreme heat.

Tropical Birds Are Struggling to Cope With Extreme Heat, Research Suggests

A first-of-its-kind data analysis links high temperatures caused by climate change to tropical bird population declines

A glacier in Greenland, pictured in June 2025.

24 Billion Gallons of Water Burst Through Greenland’s Ice Sheet From a Hidden Lake in 2014. Scientists Just Pieced Together What Happened

A new study suggests ice sheet meltwater doesn’t always move downward—sometimes, it can erupt

A juvenile blacktip reef shark swims in shallow waters by the mangroves in Palau. This image was highly commended in the underwater category.

See 11 Stunning Images of Mangrove Forests and Their Wildlife, Showcasing the Trees’ Beauty and Fragility

The winners of the Mangrove Photography Awards shed light on the ecologically valuable but highly threatened coastal ecosystems

Researchers collect soil samples in Tierra del Fuego, Chile.

More Than 90 Percent of the World’s Fungal ‘Hotspots’ Are Not Protected, New Study Suggests

Mycorrhizal fungi play an essential role in climate regulation and ecosystem health, and researchers have used A.I. to predict the locations that host a high diversity of these underground organisms

The ice cores were collected from East Antarctica's Dome C and are now being held in a freezer room at the British Antarctic Survey.

Scientists Will Melt the World’s ‘Oldest Ice’ to Reveal Its Secrets and Uncover a Climate Record of 1.5 Million Years

The ice cores could offer clues about a period known as the Mid-Pleistocene Transition that has long puzzled scientists

The central reservoir of Hadrian's Aqueduct

Athens Is Reviving a 2,000-Year-Old Roman Aqueduct to Deliver Water to the City Amid Prolonged Droughts

With the capital’s reservoirs approaching historic lows, officials are turning to ancient engineering to conserve potable water

A large prawn walks over a field of mineral-rich nodules in the Clarion-Clipperton Zone (CCZ).

As Interest in Deep-Sea Mining Grows, Scientists Raise Alarms About the Possible Ecological Consequences

Gathering minerals such as nickel, cobalt, manganese and lithium from the seabed could affect everything from sponges to whales. The long-term effects of these extractions remain uncertain

Chile's Mocho-Choshuenco volcano, as seen from the air in June 2019

Melting Glaciers Will Lead to More Volcanic Eruptions, Study Suggests. Now, All Eyes Are On Antarctica

New research from the Chilean Patagonia has identified a link between glacial retreat and underground volcanic activity

The "blob" south of Greenland has cooled over the last century, despite warming surface temperatures across the rest of the planet.

Scientists Shed Light on the Mysterious ‘Cold Blob’ in the North Atlantic Amid a Search for Its Cause

In two recent studies, researchers suggest a weakening ocean current system is to blame for a persistent cold spot in the Atlantic Ocean, though other factors may also be at play

A view of one of Tuvalu's islands captured in June 2023. The nation is highly threatened by climate change.

More Than One-Third of Tuvalu’s Population Has Applied for a ‘Climate Visa’ to Relocate to Australia

The world-first climate visa agreement will grant permanent residency status to 280 Tuvaluans per year as the island nation grapples with sea-level rise

The Beni River snakes across the landscape in Bolivia, a country that has faced significant deforestation and is among the nations that have experienced the most forest loss globally.

These Colorful Satellite Views Reveal Our Forests in Unprecedented Detail and Showcase the Potential of the New Biomass Mission

The European Space Agency’s satellite will measure trunks, branches and stems in forests to shed light on how much carbon is stored in trees across various continents

The view from a research aircraft that scientists use to collect data from high in Earth’s atmosphere.

Scientists Are Just Beginning to Understand How Life Makes Clouds, and Their Discoveries May Drastically Improve Climate Science

Plants, plankton and sea spray all release elements that help the atmospheric blankets form

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