
Planet Mercury Found to Be Tectonically Active
Images acquired by NASA's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft show geologic features that indicate Mercury is likely still contracting today, joining ... more
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Messenger probe images fault scarps on Mercury's surface
Like Earth, Mercury is tectonically active. As evidenced by images captured by NASA's Messenger probe, Mercury's surface is host to fault scarps. ... more
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AI tool accelerates SAR image analysis with automated object detection
Fossil energy 'significant' driver of climate-fuelled heatwaves: study
Ethiopia's mega-dam ranks 15th globally
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Pluto's heart sheds light on a possible buried ocean
Ever since NASA's New Horizons spacecraft flew by Pluto last year, evidence has been mounting that the dwarf planet may have a liquid ocean beneath its icy shell. Now, by modeling the impact dynamic ... more
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Tiangong-2 space lab enters preset orbit for docking with manned spacecraft
Chinese scientists on Sunday maneuvered the country's Tiangong-2 space lab to a preset orbit 393 kilometers above Earth's surface, in preparation for a planned docking with the Shenzhou-11 manned sp ... more
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New research undermines 'RNA world' of early evolution
Did RNA evolve DNA, or did the two emerge simultaneously? Until recently, most scientists suggested the former, but new research undermines the theory, inspiring a team of scientists to suggest a second, alternative RNA-DNA origin story. ... more
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Deakin builds world-first robotic surgical system with sense of touch
A world-first Deakin University innovation will give surgeons the sense of touch while they drive a robot to conduct keyhole surgery via a computer. The HeroSurg robot is a major breakthrough to cur ... more
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Tech titans join to study artificial intelligence
Major technology firms have joined forces in a partnership on artificial intelligence, aiming to cooperate on "best practices" on using the technology "to benefit people and society." ... more
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