
Sequencing at sea
Daylight was breaking over the central Pacific and coffee brewing aboard the MY Hanse Explorer. Between sips, about a dozen scientists strategized for the day ahead. Some would don wetsuits and slip ... more
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Life on Mars? Implications of a newly discovered mineral-rich structure
A new ovoid structure discovered in the Nakhla Martian meteorite is made of nanocrystalline iron-rich clay, contains a variety of minerals, and shows evidence of undergoing a past shock event from i ... more
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Climate change causing havoc with global water cycle: UN
Schools shut, flights cancelled as Typhoon Ragasa nears Hong Kong
Over 60,000 Europeans died from heat during 2024 summer: study
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Belka and Strelka, the canine cosmonauts
Space capsules with animals on board preceded manned space flights, with the first experiments on mammals in spacecraft taking place as early as 1948, leading, in time, to the flight of the two most ... more
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Russian Cosmonauts Conclude EVA Ahead of Schedule
Russian cosmonauts Alexander Skvortsov and Oleg Artemyev successfully concluded a spacewalk, where they conducted science experiments using equipment on the exterior of the International Space Stati ... more
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Curiosity rover slowed by 'Hidden Valley' sand trap on Mars
Slick sands in Hidden Valley have delayed the Mars rover Curiosity's planned ascent of a nearby mountain. With suboptimal traction between the valley floor and the rover's tires, engineers are being forced to consider alternative routes ... more
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A self-organizing thousand-robot swarm
The first thousand-robot flash mob has assembled at Harvard University. "Form a sea star shape," directs a computer scientist, sending the command to 1,024 little bots simultaneously via an infrared ... more
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On the frontiers of cyborg science
No longer just fantastical fodder for sci-fi buffs, cyborg technology is bringing us tangible progress toward real-life electronic skin, prosthetics and ultraflexible circuits. Now taking this human ... more
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