Biden Administration Will Cancel Trump-Era Oil And Gas Leases In Alaskan Wildlife Refuge

Biden Administration Will Cancel Trump-Era Oil And Gas Leases In Alaskan Wildlife Refuge

Topline The Biden Administration plans to announce the cancellation of oil and gas leases in the Arctic National Wildlife Refuge, according to multiple reports, a move that comes more than two years after the administration suspended the leases. A polar bear walks through an icy area of the Arctic National Wildlife Refuge. (Photo by Sylvain …

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Shark ecotourists may have a negative effect on shark behavior

Shark ecotourists may have a negative effect on shark behavior

Juvenile whale shark foraging in La Paz Bay, Baja California Sur, Mexico Credit: Joel Gayford, Imperial College London Shark ecotourism—where individuals pay to swim with wild sharks—may increase the likelihood of whale sharks (Rhincodon typus) exhibiting disturbed behavior patterns resembling the fast, zigzag movements associated with fleeing predators, suggests a paper published in Scientific Reports. …

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New cosmological constraints on the nature of dark matter

New cosmological constraints on the nature of dark matter

Dark matter fluctuations in the lens system MG J0414+0534. The whitish blue color represents the gravitationally lensed images observed by ALMA. The calculated distribution of dark matter is shown in orange; brighter regions indicate higher concentrations of dark matter and dark orange regions indicate lower concentrations. Credit: ALMA(ESO/NAOJ/NRAO), K. T. Inoue et al. New research, …

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How does the social behavior of wheat plants influence grain production?

How does the social behavior of wheat plants influence grain production?

Researchers from IPK Leibniz Institute have investigated how the behavior of an individual wheat plant under limiting light conditions influences the performance of the whole community. Credit: IPK Leibniz Institute/ T. Schnurbusch One of the most significant drivers of crop evolution stems from the changes in the selection associated with the shift of plants from …

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