Galaxy-to-galaxy starship voyages: mission impossible? (science video)
Isaac Arthur drops by to discuss the size of the cosmos and the prospect of venturing outside of our galaxy.
Read More
Stations in space? Let’s call them space stations (science video).
Dearest SFcrowsnest readers – yes, I’m looking at you – hold onto your hats and buckle up for a space
Read More
Alien megastructure found at Tabby’s Star? E.T. phone home, we’re parked here (science video).
The media led us to believe for a period of several years, posits our Angry, that the weird occurrences that
Read More
The Constants Of Nature by John D. Barrrow (book review).
The problem with buying any science book is selecting by someone authoritative on the subject, easily checked on google, and
Read More
Did life on Earth begin in a hot spring, and its implications for Extraterrestrial Life (science video).
Dave Deamer chats with John Michael Godier about how life on Earth is a fascinating and mysterious phenomenon. The question
Read More
Alpha Centauri: The cosmic neighbour that’s just far enough away to make us sweat (science video).
Ah, Alpha Centauri, our nearest cosmic neighbor, tantalizingly close, yet infinitely far. It beckons us with its allure, but reaching
Read More
NASA and DARPA join forces for a Nuclear boost to Mars mission
NASA and DARPA are joining forces to blast off into the future with their latest project, the Demonstration Rocket for
Read More
Planetary terraforming strategies: from dust to life, one planet at a time (science video).
We humans are a curious species. We’ve explored the depths of the ocean, climbed the tallest mountains, and ventured into
Read More
A.I. takes the search for ET to a new level: deep learning uncovers 8 mysterious signals (science news).
In the quest to discover extraterrestrial life, scientists have always faced a major challenge: how to sort through the massive
Read More
Why humans should leave a time capsule on the moon for future alien civilizations (science video).
In this science video special, Lex Fridman and David Kipping have a conversation about extraterrestrial civilizations and habitable worlds. Have
Read More