Scour the internet and you’ll find many adorable videos of dogs who have seemingly learned to ‘talk’ to their owners, by pressing electronic buttons, preprogrammed to say certain words, called soundboards.
There’s Copper the labrador, who…
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2. 35-billion-year-old Moon rock found in Africa rewrites lunar history
A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our understanding of the Moon’s volcanic history.
Findings from analyses of the Northwest Africa 16286 meteorite, presented at the…
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NASA Blasts X-59 Quiet Supersonic Mini Jet to Mach 1.4 in Tokyo Tunnel
NASA and JAXA fired a hand-sized X-59 model through a Mach 1.4 wind tunnel, gathering proof that its needle-nose and tailored wings can scatter shock waves into a muted “thump.” The data validate computer predictions, setting the stage for…
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1,700-year-old tomb of first king of Caracol unearthed in Belize jungle
After 40 years of excavations, famed archaeologists Arlen and Diane Chase, husband and wife, finally uncovered the royal tomb of Te K’ab Chaak, the founder and first ruler of the magnificent Mayan city of Caracol in Belize.
The city of…
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100 ghost galaxies may be orbiting the Milky Way—and we’re just now uncovering them
The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, according to new research.
Cosmologists at Durham University, UK, used a new technique combining the highest-resolution…
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A clever glass trick fixes the decade-old photonic crystal laser problem
Photonic-crystal surface-emitting laser (PCSEL) is a promising technology that can completely revolutionize what lasers can achieve. Such a system can produce highly directional, bright beams with pinpoint precision, making it ideal for…
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