Hope all your cares went up in smoke on 4/20…
- Earth? Really? On why aliens would probably skip visiting our planet.
- Did Homo erectus have language, build boats, and sail across oceans?
- Playing God with the atmosphere: interfering with Earth’s climate systems is becoming more possible — and less predictable — than ever.
- Nine rebel astronomy theories that went dark.
- Watch Boston Dynamics’ newest Atlas robot wake up in the creepiest way possible.
- For the first time in one billion years, two lifeforms have merged into one organism.
- US Navy wants to test high-power microwave weapon to zap drones.
- Scientists claim to have successfully ‘conversed’ with a whale.
- US Air Force confirms first successful AI dogfight.
- Image of the Day: Volcanic smoke rings and a crescent moon.
Thanks to Santiago C. for your generous support of the Grail!
Quote of the Day:
Evil thrives on apathy and cannot survive without it.
Hannah Arendt
