Do Black Holes Exist in Our Sub-Atomic World?
Black holes are spheres in space, and not the funnel shaped objects so often depicted in science fiction. They are defined by the speed of particles traveling towards their core. But they are controlled by the rate of change in that speed. The force of gravity can be expressed in kilometers per second per second. The creation and destruction of black holes can be understood in terms of a pendulum. When the inward force of a black hole is at its maximum, the pendulum is in mid-swing going in one direction. As a visible object approaches the mid-point, it reaches a speed that exceeds the speed of light and becomes a black hole. As it moves past that mid-point, it begins slowing down again. When its speed drops below that of the speed of light it becomes visible again and is no longer a black hole. Do black holes exist in our sub-atomic world and, if so, how do we detect them?
Swipe right to make the connections that could change your career.
Swipe right. Match. Meet over coffee or set up a call.
No, we aren't talking about Tinder. Introducing Shapr, a free app that helps people with synergistic professional goals and skill sets easily meet and collaborate.
Thinking your life is worthwhile is correlated with a variety of positive outcomes.
- A new study finds that adults who feel their lives are meaningful have better health and life outcomes.
- Adults who felt their lives were worthwhile tended to be more social and had healthier habits.
- The findings could be used to help improve the health of older adults.
Even when they suffer costs in doing so.
- It's commonly thought that the suppression of female sexuality is perpetuated by either men or women.
- In a new study, researchers used economics games to observe how both genders treat sexually-available women.
- The results suggests that both sexes punish female promiscuity, though for different reasons and different levels of intensity.
Jeff Bezos, the founder of Amazon.com, explains his plan for success.
- Jeff Bezos had a clear vision for Amazon.com from the start.
- He was inspired by a statistic he learned while working at a hedge fund: In the '90s, web usage was growing at 2,300% a year.
- Bezos explains why books, in particular, make for a perfect item to sell on the internet.
SMARTER FASTER trademarks owned by The Big Think, Inc. All rights reserved.