Mini monitor measures artificial heartbeat
An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their "sixth sense" organ—which measures the pulse of lab-grown 3D heart tissue (cardiac organoids). The device, called a biomechanical well plate, looks like a sma
An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their "sixth sense" organ—which measures the pulse of lab-grown 3D heart tissue (cardiac organoids). The device, called a biomechanical well plate, looks like a sma
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NASA tests advanced new Mars rover prototype in the California desert (video)
A new rover prototype is teaching NASA scientists how to design robots that can think for themselves and navigate terrain that would leave old rovers stuck in the lunar or Martian dust.
Rare 309-million-year-old fossils suggest early tetrapods developed without tadpole phase
Scientists have long posited that the earliest water animals to transition to land had amphibious tadpole features, going through a metamorphosis akin to that of today's frogs.
Farewell, atom-smashing Large Hadron Collider
After 18 years of discovery, it's goodbye LHC and hello High-Luminosity Large Hadron Collider. The post Farewell, atom-smashing Large Hadron Collider appeared first on Popular Science.
Why humans find fire so mesmerizing
It's not just cozy vibes. We're hardwired to stare at flames. The post Why humans find fire so mesmerizing appeared first on Popular Science.