The Download: A bid to treat blindness, and bridging the internet divide

January 28, 2026
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The first human test of a rejuvenation method will begin “shortly” Life Biosciences, a small Boston startup founded by Harvard professor and life-extension evangelist David Sinclair, has won FDA approval to proceed with…

Waabi raises $1B and expands into robotaxis with Uber

January 28, 2026
Waabi has secured a $750 million Series C round to accelerate autonomous trucking, and another roughly $250 million commitment from Uber to deploy 25,000 robotaxis exclusively on its platform.

What you should know about the owners of US TikTok

January 28, 2026
​ByteDance, TikTok’s Chinese parent company, recently established a separate American entity to run the app’s U.S. operations. This restructuring aims to separate U.S. TikTok from its Chinese parent, addressing concerns about data privacy and foreign control. The move came after years of pressure from lawmakers, who feared the Chinese government’s potential access to Americans’ data. […]