A Question

A Question

Trying to spot China’s green energy tipping point

Pay attention to the decisions made by the provinces.

Surprising Science
  • China leads the world in numerous green energy categories.
  • CO2 emissions in the country totaling more than all coal emissions in the U.S. have recently emerged.
  • This seems to be an administrative-induced blip on the way towards a green energy tipping point.
Keep reading Show less

Got a question for a real NASA astronomer? Ask it here!

NASA astronomer Michelle Thaller is coming back to Big Think to answer YOUR questions! Here's all you need to know to submit your science-related inquiries.

Surprising Science

Big Think's amazing audience has responded so well to our videos from NASA astronomer and Assistant Director for Science Communication Michelle Thaller that we couldn't wait to bring her back for more!

And this time, she's ready to tackle any questions you're willing to throw at her, like, "How big is the Universe?", "Am I really made of stars?" or, "How long until Elon Musk starts a colony on Mars?"

All you have to do is submit your questions to the form below, and we'll use them for an upcoming Q+A session with Michelle. You know what to do, Big Thinkers!

Keep reading Show less

Cancer researcher says keto is not a fad diet

Anatomy and physiology professor David Harper claims a recent study in The Lancet is flawed.

Photo: Shutterstock
Surprising Science
  • The low-carbohydrate group in a recent Lancet study were typically middle-aged, obese, sedentary, diabetic smokers.
  • The study was not a randomized, controlled, double-blind experiment.
  • Harper has been in ketosis for six years, and says it has profound effects on cancer patients, among other chronic ailments.
Keep reading Show less

Take the Big Think survey for a chance to win :)

Calling all big thinkers!

  • Tell us a little bit about where you find Big Think's videos, articles, and podcasts.
  • Be entered for a chance to win 1 of 3 Amazon gift cards each worth $100.
  • All survey information is anonymous and will be used only for this survey.
Keep reading Show less

Elon Musk says Boring Company tunnel opens Dec. 10

The Boring Company plans to offer free rides in its prototype tunnel in Hawthorne, California in December.

Image: Claudia Soraya
Technology & Innovation
  • The prototype tunnel is about 2 miles long and contains electric skates that travel at top speeds of around 150 mph.
  • This is the first tunnel from the company that will be open to the public.
  • If successful, the prototype could help the company receive regulatory approval for much bigger projects in L.A. and beyond.
Keep reading Show less

Are you a Boltzmann Brain? Why nothing in the Universe may be real

A mind-bending paradox questions the nature of reality.

Pixabay
Surprising Science
  • Boltzmann Brains are hypothetical disembodied entities with self-awareness.
  • It may be more likely for a Boltzmann Brain to come into existence than the whole Universe.
  • The idea highlights a paradox in thermodynamics.
Keep reading Show less
Mind & Brain
  • When it comes to educating, says Dr. Elizabeth Alexander, a brave failure is preferable to timid success.
  • Fostering an environment where one isn't afraid to fail is tantamount to learning.
  • Human beings are complicated and flawed. Working with those complications and flaws leads to true knowledge.
Keep reading Show less

What is kalsarikänni? The Finnish art of being "pantsdrunk"

Drinking home alone in your underwear just might be what you need to be as relaxed as the Finnish.

Big Think art department / Finnish tourism department
Personal Growth
  • Päntsdrunk is the latest trend to come out of Northern Europe and it involves drinking alone at home.
  • Finnish writer Miska Rantanen outlines the philosophy in his newest book titled: Pantsdrunk: Kalsarikanni: The Finnish Path to Relaxation.
  • Kalsarikänni is a word in Finnish that literally means "drinking at home and alone in your underwear."
Keep reading Show less