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Building blocks of life found on dwarf planet Ceres

A NASA spacecraft has detected carbon-based materials, similar to what may have been the building blocks for life on Earth, on the Texas-sized dwarf planet Ceres that orbits between Mars and Jupiter in the main asteroid belt, scientists said on Thursday. The finding puts Ceres, a rock-and-ice world about 950 …

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Could a VR walk in the woods relieve chronic pain?

When pain researcher Diane Gromala recounts how she started in the field of virtual reality, she seems reflective. She had been researching virtual reality for pain since the early 1990s, but her shift to focusing on how virtual reality could be used for chronic pain management began in 1999, when …

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Passenger-carrying drone to fly in Dubai

Dubai hopes to have a passenger-carrying drone regularly buzzing through the skyline of this futuristic city-state in July. The arrival of the Chinese-made EHang 184 — which already has had its flying debut over Dubai’s iconic, sail-shaped Burj al-Arab skyscraper hotel — comes as the Emirati city also has partnered …

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