The Keck Telescopes The Keck telescopes: How they work | Published Aug 27, 2002 1:26 AM Science SHARE Illustration by Garry Marshall Science MORE TO READ RELATED What’s next for China’s zero COVID policy It aims to get to zero cases and stay there. READ NOW RELATED Some rivers suddenly change course, and we may finally know why Satellite images gave researchers an unpredicted look at avulsions—when rivers abruptly shift. RELATED Low-carbon energy minimizes racial disparities in neighborhoods with air pollution Switching to renewables and carbon sequestration especially helps vulnerable communities.
