Meet NASA's new exoplanet-hunting satellite, TESS

Atoms From Nuclear Explosions Are Embedded in Your Brain, But You’re Fine

OTD in Space – April 14: 1st Space Shuttle Mission Lands

Il quadro maledetto del bimbo che piange - #MassimoPolidoro #Debunking

Scheletro Alieno in Cile? I misteri di Ata - #AstroCaffè

Curare i tumori con un reattore nucleare? - La Fisica che non ti aspetti

Surviving in the Expanse of Space

Top 10 WORST Places to Live in the Universe - Ask a Spaceman! (collab w/ John Michael Godier)

10 Best Places in the Universe if you're a Human (collab with Paul Sutter)

#Uranus and #Neptune: Worlds of #Water - #Space #Astronomy

Why Time Travel to the Past is Impossible

The Hardest We've Ever Pushed Matter

Human Exploration Rover Challenge on This Week @NASA – April 13, 2018

There Are Planet-Sized 'Tornadoes' on the Sun?!