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Scientists Made Protein-Packed Ketchup With Algae. Here’s Why They Did It.
Researchers added microalgae protein to ketchup, boosting its nutrition while discovering exactly how much algae flavor people will tolerate.
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Great White Sharks Know When a Storm Is Coming. Here’s What That Means for Humans.
Researchers say shark behavior during Tropical Storm Hilary could reveal how marine animals respond to storms.
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Astronomers Found a Cosmic Object 100 Billion Times Brighter Than a Normal Star
The object could help explain Webb’s mysterious little red dots and how supermassive black holes first formed.
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Ancient Shackled Men Found Near Athens Were Probably Locals, Not Invaders
Tooth analysis suggests the men grew up near Athens, raising new questions about why they were executed and buried in chains.
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Archaeologists Found Coins Depicting Wrestlers Inside a 2,400-Year-Old Grave
Coins showing wrestlers were found inside the tomb, but experts say more evidence is needed to confirm who was buried there.
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Scientists May Have Found a Way to Remove Microplastics From Soil and Water
Researchers say magnetic microrobots removed microplastics from water and soil in lab tests, but real-world trials are next.
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A Drone Captured a Humpback Whale Giving Birth for the First Time
Alexander Forrest’s incredible drone footage captured a newborn humpback calf surfacing off Australia’s east coast.
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Why Scientists Used a ‘Gene Gun’ to Shoot Pig DNA Into Lettuce
Researchers engineered lettuce to produce pig myoglobin, a protein that could improve plant-based meat.
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Photo: SCIEPRO / Getty Images Earth Is Getting a Front-Row Seat to One of the Rarest Asteroid Flybys Ever
NASA says the asteroid Apophis won’t hit Earth, but its ultra-close flyby could be visible to billions of people.
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Most Outdoor Cats Can Adjust to Indoor Life Pretty Quickly, Study Finds
Researchers found many former outdoor cats adjusted within days or weeks, though owners often struggled with guilt.
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Photo: MARK RALSTON/AFP via Getty Images Scientists May Have Finally Found Where Antarctica’s Blood Falls Comes From
Researchers found marine-like microbes in the red brine, suggesting it may come from ancient seawater under the ice.
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4 Lemurs Died From Human Herpes After a Bizarre Yoga Class Exposure
Researchers say that one of the infected lemurs had been used in public yoga sessions with close human contact.
