Via The Atlantic
Astronomers have already found thousands of planets that orbit their own stars. Some are at a distance where it’s neither too hot nor too cold for life to exist. With new, bigger telescopes being built, astronomers will be able to analyze the chemical composition of these planets’ atmospheres to determine whether Earth is the only planet of its kind in the universe. In this interview filmed at the Aspen Ideas Festival, Carl Sagan Institute director and astronomer Lisa Kaltenegger explains this impending scientific breakthrough. “It’s going to change our worldview to know that we are not alone,” she says.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Alibaba to invest $15b in tech, set up research labs around the world
Wearables — Hand beading mimicry
Electronics — Trigger happy oscilloscope?
Biohacking — Biohacking: Visioneer – AI Glasses to Assist the Visually Impaired
No comments yet.
Sorry, the comment form is closed at this time.