Submissions by ArikBe

Trading Pit Hand Signals

Cornelis Drebbel – Dutch engineer and inventor

Palantir Technologies and Rio Tinto Sign Multi-Year Enterprise Partnership

Former Israeli General: Aliens Exist, and Earth Is Not Ready to Deal with Them

China’s President Xi Jinping Personally Scuttled Jack Ma’s Ant IPO

Joe Rogan Experience #1558 – Tristan Harris (former Google design ethicist)

Computer Scientists Break the 'Traveling Salesperson' Record

Nikola founder bought truck designs from third party

Dow Tumbles Over 1,100 Points in Biggest Point-Drop Ever

Strange noise in gravitational-wave data sparks debate

Google earth timelapse

The terrorist inside my husband's brain

Pluto’s Mysterious, Floating Hills

Two Accelerators Find Particles That May Break Known Laws of Physics

Review: Tesla Model S P90D

Darwin on the Origin of Species [1860 book review]

Moral Tribes: Emotion, Reason, and the Gap Between Us and Them (2014) [video]

Elon Musk Talks about Tesla, SpaceX and the Ad Astra School

Claudia Alexander, who helped direct Galileo mission to Jupiter, dies at 56