Wetland conditions during the last interglacial period in parts of the Levant helped propel our ancestors into Arabia, new research suggests.
Katherine Kornei
Katherine Kornei is a freelance science journalist covering Earth and space science. Her bylines frequently appear in Eos, Science, and The New York Times. Katherine holds a Ph.D. in astronomy from the University of California, Los Angeles.
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Rainfall from Tropical Storms Might Be on the Downswing
Two decades’ worth of satellite data suggest that the rainfall rates of tropical cyclones might be decreasing relative to background levels.
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A New Census of Plastic Debris Entering the Ocean
On the basis of thousands of measurements of plastic pollution spotted near coastlines and at sea, researchers estimate that roughly 500 million kilograms of plastic debris is entering the world’s oceans each year.
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A Lunar Mission Spots Its Failed Brethren
Data from NASA’s Lunar Reconnaissance Orbiter have been instrumental in pinpointing where other Moon-bound spacecraft have crashed.
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Protein Powder Makes Ice Crystals Flower
Dust from Alaska is particularly effective at forming ice crystals because it contains biological components, researchers believe. The finding has implications for cloud physics and our planet’s climate.
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Наконец-то найдено объяснение загадочным “камням дзен”
Лабораторные эксперименты позволили воссоздать тонкие ледяные пьедесталы, поддерживающие некоторые горные породы в природе, и выяснить, что сублимация играет ключевую роль в формировании этих редких и красивых структур.
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El costo a la salud mental del cambio climático
Investigadores están reconociendo cada vez más las diversas maneras en que la crisis climática global está afectando nuestra salud mental.
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Temperature Extremes Hit Lower- and Middle-Income Countries Hardest
Smaller cities in these regions are less likely to have infrastructure to deal with extreme climates.
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A Lake Paves the Way for Defining the Anthropocene
Scientists recently voted to designate Crawford Lake, a small body of water in southern Canada, as the reference site of the “Age of Man.”
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Herbivore Diversity Helps Maintain Arctic Tundra Diversity
A long-term experiment in southwestern Greenland reveals that the presence of musk oxen and caribou helps stave off declines in Arctic tundra diversity brought on by climate change.