Researcher Lee Fisher (left) is working to merge prosthetic limbs with the nervous system. Pat Bayne (right) says a prototype has partially restored her sense of touch: "I know there's no hand there, but I can feel it."
T. Betler/UPMC/Pitt Health Sciences
Wyoming GOP Rep. Liz Cheney serves as vice chair of the House select committee investigating January 6. She will give an opening statement at the primetime hearing Thursday laying out the panel's initial findings.
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Claire Atkin (left) and Nandini Jammi founded the nonprofit group Check My Ads, which aims to defund disinformation online. Now, they have launched a campaign aimed at Fox News' online empire.