Curating the Internet: Science and technology digest for February 9, 2020

IEEE Spectrum's weekly selection of awesome robot videos; An argument that science is not complete until a good idea has achieved practical adoption; A Stem cell procedure may reduce or eliminate the need for heart transplants; The economics of bitcoin in light of the upcoming halving that's expected in May; and a Steem essay describing an AI effort to find Wuhan coronavirus treatments

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Curating the Internet: Science and technology digest for February 3, 2020

IEEE Spectrum's weekly selection of awesome robot videos; Researchers implant sheets of stem cells to treat heart disease; Twitter adds a bitcoin emoji; A TED talk describing a new protein-based class of medications that uses custom-designed constrained peptides; and a Steem post describing the use of biomass materials as a source of energy

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