Whales learn songs from each other in a cultural 'deep dive'

Serial killer whales have been murdering sharks and eating their livers for 5 years

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.

NASA experiment suggests need to dig deep for evidence of life on Mars