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When a 5.2 earthquake hit near San Diego, the San Diego Zoo Safari Park caught its elephants on video taking action to protect their young, forming what experts call an "alert circle."
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Colossal squid are known to be elusive and likely avoid the bright and loud research equipment used underwater.
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Prosecutors say the operation was aimed at gathering information to foil lawsuits against the fossil fuel industry over damage communities have faced from climate change.
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Riverbank stabilization, lead and asbestos contamination are just some of the projects tribes planned to address before the Trump administration froze funds.
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For five years, the Coral City Camera has given viewers a live look at aquatic reef life near Miami. It's documented the declining conditions and shown a surprising vitality among some coral species.
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Monday's 11-minute flight featured the first all-female crew since 1963. Here's what else to know about it.
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New research suggests that pharmaceutical pollution can change the behavior of salmon in the wild.
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Morning Edition's First Amendment series looks at the cost of speaking out or staying silent in the scientific community, amid pressure from colleagues or officials in Washington.
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Scientists have found a way to sample DNA out of the air on a nationwide scale -- making it possible to one day track the health and well being of species around the globe.
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Crows in a lab were able to distinguish shapes that exhibited right angles, parallel lines, and symmetry, suggesting that, like humans, they have a special ability to perceive geometric regularity.