SpaceX pushed one of its most-used boosters to its limits with a launch Tuesday evening from Cape Canaveral, Florida.
Space Exploration
18 hours ago
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9
In the field of nonlinear optics (NLO), deep-ultraviolet (DUV) NLO crystals have garnered attention due to their crucial role in all-solid-state lasers. With ongoing research, the demand for these DUV NLO crystals continues ...
Analytical Chemistry
15 hours ago
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9
Conservationists on Wednesday voiced concern at a fall in the number of butterflies found in the UK, declaring a "butterfly emergency" and calling for greater protections for under-threat species.
Ecology
15 hours ago
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26
As part of the race to combat global insecticide resistance, new research shows that the same CBD people use to treat a variety of ailments is also extremely effective at killing mosquito larvae.
Ecology
16 hours ago
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1
Billions of dollars of observatory spacecraft orbit around Earth or in the same orbit as our planet. When something wears out or goes wrong, it would be good to be able to fix those missions "in situ." So far, only the Hubble ...
Space Exploration
17 hours ago
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8
After Charla's landlord failed to repair leaks that caused the ceiling to collapse in her daughter's bedroom, she withheld her rent. Shortly after, her landlord filed an eviction case against her for nonpayment.
Economics & Business
10 hours ago
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21
Astronomers have observed three types of black holes in the universe. Stellar-mass black holes formed from the collapse of a massive star, intermediate mass black holes found in some star clusters, and supermassive black ...
Astronomy
17 hours ago
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16
California has already recorded more than 6,000 wildfires this year, underscoring the need for better mitigation strategies to reduce their devastating impact. Now, researchers have created a model that may shed light on ...
Environment
18 hours ago
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2
The world remains far off track in tackling climate crisis, but the UN voiced hope Wednesday that artificial intelligence and other cutting-edge technologies will help address the towering challenges.
Environment
18 hours ago
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45
In February 2016, scientists at the Laser Interferometer Gravitational-wave Observatory (LIGO) confirmed they made the first-ever detection of gravitational waves (GWs). These events occur when massive objects like neutron ...
Astronomy
17 hours ago
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