Three startup companies led by prominent scientists are working on new technologies to remove carbon dioxide (CO2) from the atmosphere. The scientific community is skeptical, but these entrepreneurs believe removing CO2 can eventually be profitable and help cool the planet.
Despite a year of overwhelming demonstrations in Chile, including a general strike launched yesterday, analysts say change is unlikely due to the rigidity of the Chilean political system.
A new web site shows the Northern lights, also called the aurora borealis, live starting at 10 p.m. each night courtesy of the Canadian Space Agency. The prime northern lights viewing season is August through May.