Huge solar arrays permanently installed on NASA's Psyche spacecraft
The Psyche mission is speeding toward its Oct. 5 launch date, preparing for the last of its launch-preparation milestones.
The Psyche mission is speeding toward its Oct. 5 launch date, preparing for the last of its launch-preparation milestones.
Space Exploration
Aug 3, 2023
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17
Standing atop the mountains in the southern highlands of Peru is the 15th-century marvel of the Inca empire, Machu Picchu. Today, the citadel is a global tourist attraction and an icon of precolonial Latin American history—but ...
Archaeology
Jul 30, 2023
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59
Some organisms, such as tardigrades, rotifers, and nematodes, can survive harsh conditions by entering a dormant state known as "cryptobiosis."
Plants & Animals
Jul 27, 2023
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133
In Britain, the Mesolithic period (10BC to 4000BC) was the last time people lived exclusively as hunter-fisher-gatherers. The recent discovery and excavation of a series of large Mesolithic pits at Linmere, Bedfordshire, ...
Archaeology
Jul 26, 2023
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178
The development of a high precision record of atmospheric radiocarbon shifts beyond 14,000 calendar years BP—obtained through combined studies (e.g., dendrochronology, radiocarbon dating and comparisons with other radionuclide ...
Earth Sciences
Jul 26, 2023
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2
Yellowstone's Steamboat Geyser has had decades-long dry spells brought on by a history of droughts, a new study finds. With global temperatures on the rise, the American West is projected to become drier. Sustained drought ...
Earth Sciences
Jul 25, 2023
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71
Archaeologists have used advanced radiocarbon dating to investigate the age of Neolithic monuments at Dorstone Hill in Herefordshire, revealing that they are appreciably older than expected.
Archaeology
Jul 21, 2023
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324
The landmark United States Supreme Court ruling in Loving v. Commonwealth of Virginia abolished bans on interracial marriage in the United States in 1967, but a new academic paper from Rice University and Texas A&M University ...
Social Sciences
Jul 18, 2023
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14
With an estimated 75 million active users each month, Tinder is the most popular dating app in the world. But a new study by Stanford Medicine researchers and collaborators has found, surprisingly—though perhaps not to ...
Social Sciences
Jul 13, 2023
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0
In a new study, a group of scientists argue that the new high precision radiocarbon-based date set for Laacher See volcano eruption of 13,000 years before present is probably not correct.
Earth Sciences
Jul 5, 2023
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53