NewsScience
Going interstellar in style (science video).
Are chemical rockets the only viable option for reaching Mars? Is the Raptor, SpaceX, and Starship the fastest means to tackle the problem?…
The SFcrowsnest archive
Science
Science and engineering.
March 2022
NewsScience
Photon Thermal Drive would take starships from Earth to Mars in 45 days (science video).
A new, unique means to travel between planets quickly, as well as a way to launch without using chemical rockets is the subject…
February 2022
NewsScience
If not evolution, then what?
‘If this was Science Fiction, we wouldn’t even make it up. There was a statistic revealed a couple years back that 50%…
NewsScience
Aquatic Space Habitats: science video.
Humanity will seek to establish new lives among the stars in the future, building new planets and megastructures for humans to inhabit. But…
NewsScience
NASA to build a near-Light Speed interstellar drive? (science video)
The Angry Astronaut thought the Mach Effect Thruster was voodoo science for years. However, he has since altered his mind. NASA concurs.…
NewsScience
Imprisoned worlds: a Fermi Paradox explanation? (science video).
It’s tough to go into space, but it’s possible that other planets have it considerably harder, trapped by orbital junk, strong gravity, or…
NewsScience
Can Earth escape the devastation of the Kessler Syndrome? (science video).
In this new mini-doc from Isaac Arthur, he looks into the Kessler Syndrome, a shocking scenario in which a series of cascade orbital…
NewsScience
Garry Nolan and Lex Fridman on the chances of alien life in the universe (science video).
Garry Nolan is a Stanford University School of Medicine professor. He discusses microbiology, immunology, bio-computation, and the examination of potential UFO objects, materials,…
NewsScience
Is life on Earth unique or widespread across the universe? (science video)
Professor Lee Cronin, a well-known scientist, debates ‘is life on Earth unique or widespread across the universe’ with Brian Keating, who believes that…
January 2022
NewsScience
Tabby’s Star: the mystery re-awakens once more (science video).
Extraterrestrial megastructures have aroused the curiosity of many scientists and amateur astronomers for quite some time. Tabby’s star attracted a lot of attention.…
NewsScience
Making Mars into Earth, one nuke at a time (science video).
We may employ nuclear weapons in the future to help change lifeless planets into alive ones; in this video from Isaac Arthur, we’ll…
NewsScience
Last civilisation standing at the end of the universe (science-video).
Current physics and cosmology predict that the Universe will slowly die and fade away over uncountable trillions of trillions of years, while another…