How many ice ages has the Earth had, and could humans live through one?

Human Rights on Mars Won’t Be the Same as Those on Earth

MIT proposes Brazil-sized fleet of “space bubbles” to cool the Earth

A look at the NASA Deep Space Network, which communicates with 40 spacecraft outside Earth’s orbit, including the James Webb Space Telescope, two Voyager probes in interstellar space, and multiple machines on and around Mars. Article appears on Oracle.com, talks about NASA's use of Oracle tech.