Odd Creatures: Earth & Climate

April 12, 2025

Top Headlines

With New Database Researchers May Be Able to Predict Rare Milky Seas Bioluminescent, Glowing Event

Apr. 9, 2025 — Milky seas are a rare bioluminescent phenomenon where vast areas of the ocean glow at night, sometimes for months. This glow, likely caused by Vibrio harveyi bacteria, has been reported by sailors ...

8 Million Years of 'Green Arabia'

Apr. 9, 2025 — A new study reveals the modern arid desert between Africa and Saudi Arabia was once regularly lush and green with rivers and lakes over a period of 8 million years, allowing for the occupation and movements of both animals and ...

Sink or Swim: The Fate of Sinking Tectonic Plates Depends on Their Ancient Tectonic Histories

Apr. 9, 2025 — New findings provide a greater understanding of plate subduction, or how tectonic plates slide beneath one another. This recycling of surface materials and volatile elements deep into the Earth's ...

Mediterranean Hunter Gatherers Navigated Long-Distance Sea Journeys Well Before the First Farmers

Apr. 9, 2025 — Evidence shows that hunter-gatherers were crossing at least 100 kilometers (km) of open water to reach the Mediterranean island of Malta 8,500 years ago, a thousand years before the arrival of the ...

Latest Headlines

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Scientists Solve 'Cocktail Party' Mystery of Bat Echolocation

Mar. 31, 2025 — Every night, bats emerge out of roosts in massive numbers, creating what scientists have called a 'cocktail party nightmare' of clashing echolocations. Nobody knew how bats managed this severe ...

Human Urine, a Valuable Resource as Fertilizer for Sustainable Urban Agriculture, Study Concludes

Mar. 27, 2025 — The reuse of human urine would allow for the production of sustainable fertilizers for urban agriculture, with significant environmental benefits, a ...

Getting Hit by Lightning Is Good for Some Tropical Trees

Mar. 26, 2025 — Getting zapped with millions of volts of electricity may not sound like a healthy activity, but for some trees, it is. A new study reports that some tropical tree species are not only able to ...

New Study Shines a Light on the Mechanics of Bioluminescence in the Rare Fish Vinciguerria Mabahiss

Mar. 26, 2025 — Evolving roughly 27 different times in the long history of fish, bioluminescence -- the biological production of light -- is one of the flashier ...

Earliest Days of Earth's Formation

Mar. 26, 2025 — New research sheds light on the earliest days of the earth's formation and potentially calls into question some earlier assumptions in planetary science about the early years of rocky planets. ...

Chimpanzees Act as 'Engineers', Choosing Materials to Make Tools Based on Structural and Mechanical Properties

Mar. 24, 2025 — Researchers have discovered that chimpanzees living in Gombe Stream National Park in Tanzania employ a degree of engineering when making their tools, ...

New Research Reveals Secrets About Locust Swarm Movement

Mar. 24, 2025 — New research is reshaping our understanding of one of nature's most stunning yet destructive phenomena -- massive locust swarms moving ...

Galapagos Birds Exhibit 'Road Rage' Due to Noise

Mar. 20, 2025 — A new study has discovered that birds in the Galapagos Islands are changing their behavior due to traffic noise, with those frequently exposed to vehicles showing heightened levels of aggression. ...

Tiny Musky Rat-Kangaroos Hold the Key to Explain Why 'Roos Hop

Mar. 19, 2025 — To understand why kangaroos hop -- a rarity among animals -- researchers have studied the musky rat-kangaroo (Hypsiprymnodon moschatus), a diminutive marsupial that weighs only 500 grams but is the ...

Marine Animals Help Solve Ocean Issues

Mar. 19, 2025 — Sensors attached to animals gather valuable data to track and mitigate the human influence on marine life. The review paper emphasizes the importance of integrating data from various sources and ...

Man's Best Friend May Be Nature's Worst Enemy, Study on Pet Dogs Suggests

Apr. 10, 2025 — New research into the overlooked environmental impact of pet dogs has found far-reaching negative effects on wildlife, ecosystems and ...

Biodegradable Fake Fingernails Make Manicures More Sustainable

Apr. 2, 2025 — A new kind of press-on nails come in all shapes and colors -- and when you're done with them, you can melt them down and reuse the materials to make your next ...

Unknown Microorganisms Used Marble and Limestone as a Habitat

Mar. 19, 2025 — In the desert areas of Namibia, Oman, and Saudi Arabia, research work has revealed unusual structures that are probably due to the activity of an unknown microbiological life form. Unusually small ...

How to Stop Being Surprised by Extreme Weather

Mar. 18, 2025 — A team of scientists have brought together methods to see beyond the limitations of conventional weather records, which typically only cover the past ...

How a Hummingbird Chick Acts Like a Caterpillar to Survive

Mar. 17, 2025 — For the first time, scientists described a hummingbird chick potentially mimicking a poisonous caterpillar to avoid getting ...

'Microlightning' in Water Droplets May Have Sparked Life on Earth

Mar. 14, 2025 — A study shows that electrical charges in sprays of water can cause chemical reactions that form organic molecules from inorganic materials. The findings provide evidence that microlightning may have ...

Violent Supernovae 'Triggered at Least Two Earth Extinctions'

Mar. 13, 2025 — At least two mass extinction events in Earth's history were likely caused by the 'devastating' effects of nearby supernova explosions, a new study suggests. Researchers say these ...

Scientists Develop Solar-Powered Method to Convert Sewage Sludge Into Green Hydrogen and Animal Feed

Mar. 12, 2025 — Scientists have developed an innovative solar-powered method to transform sewage sludge -- a by-product of wastewater treatment -- into green hydrogen for clean energy and single-cell protein for ...

Technique to Manipulate Water Waves to Precisely Control Floating Objects

Mar. 11, 2025 — Where there's water, there are waves. But what if you could bend water waves to your will to move floating objects? Scientists have now developed a technique to merge waves in a water tank to ...

A 62-Million-Year-Old Skeleton Sheds Light on an Enigmatic Mammal

Mar. 11, 2025 — For more than 140 years, Mixodectes pungens, a species of small mammal that inhabited western North America in the early Paleocene, was a mystery. What little was known about them had been mostly ...

Discovery: The Great Whale Pee Funnel Moves Vital Nutrients

Mar. 10, 2025 — Scientists have discovered that whales move nutrients thousands of miles -- in their urine -- from as far as Alaska to Hawaii. These tons of nitrogen support the health of tropical ecosystems and ...

Study Raises the Possibility of a Country Without Butterflies

Mar. 6, 2025 — A sweeping study for the first time tallies butterfly data from more than 76,000 surveys across the continental United States. The results: Butterflies -- all of them -- are ...

World's Oldest Impact Crater Found, Rewriting Earth's Ancient History

Mar. 6, 2025 — Researchers have discovered the world's oldest known meteorite impact crater, which could significantly redefine our understanding of the origins of life and how our planet was shaped. The team ...

Tracking Polar Bears During Their Most Secretive Stage of Life

Mar. 6, 2025 — Researchers have combined satellite collar data with specialized cameras to shed light on one of the most mysterious and important stages in polar bears' lives -- maternal denning, when bears ...

Packets of Freeze-Dried Bacteria Grow Biocement on Demand

Mar. 5, 2025 — Cement manufacturing and repair could be significantly improved by using biocement-producing bacteria, but growing the microbes at construction sites remains a challenge. Now, researchers report a ...

Giant Clone of Seaweed in the Baltic Sea

Mar. 4, 2025 — Researchers have discovered that what was previously thought to be a unique seaweed species of bladderwrack for the Baltic Sea is in fact a giant clone of common bladderwrack, perhaps the ...

Heat from the Sun Affects Seismic Activity on Earth

Mar. 4, 2025 — Researchers explore the likelihood that Earth's climate, as affected by solar heat, plays a role in seismic activity. Using mathematical and computational methods, they analyzed earthquake data ...

Bite-Size Clue May Help Rediscover the Missing Desert Rat-Kangaroo

Feb. 25, 2025 — An intriguing native Australian rat-kangaroo, thought to be probably extinct, may still be running around in the inhospitable remote Sturt Stony Desert -- and researchers have discovered new details ...

'Smarts' Count: Evolution of Intelligence

Feb. 25, 2025 — The Beatles said it best: Love is all you need. And according to new research, the same may be true in the animal kingdom. Well, at least for mosquitofish -- a matchstick-sized fish endemic to ...

Glass Fertilizer Beads Could Be a Sustained Nutrient Delivery System

Feb. 21, 2025 — Agricultural fertilizers are critical for feeding the world's population, restoring soil fertility and sustaining crops. Excessive and inefficient use of those resources can present an ...