physics – Page 5 – Esoteric news

January 30, 2017

So You Wanna Get Into Physics. Here Are Three Tips and Tricks

Here are three areas that introductory physics lab students can work on at the start of the semester. The post So You Wanna Get Into Physics. Here Are Three Tips and Tricks appeared first on WIRED.

January 25, 2017

Wanna Learn About Vectors? Just Let Python Do the Work

Vectors are pretty important in the introductory physics course. Here are some tips on using python to teach vectors. The post Wanna Learn About Vectors? Just Let Python Do the Work appeared first on WIRED.

January 22, 2017

How Did Life Begin? Dividing Droplets Could Hold the Answer

Researchers have discovered that simple "chemically active" droplets grow to the size of cells and spontaneously divide, suggesting they might have evolved into the first living cells. The post How Did Life Begin? Dividing Droplets Could Hold the Answer appeared first on WIRED.

January 20, 2017

Physics Explains How (But Not Why) Humans Can Throw Washing Machines

In this competition, humans are throwing washing machines. What is the force and power required to accomplish such a feat? The post Physics Explains How (But Not Why) Humans Can Throw Washing Machines appeared first on WIRED.

January 14, 2017

The Man Who’s Trying to Kill Dark Matter

A proposed theory of gravity does away with dark matter, even as new astrophysical findings challenge the need for galaxies full of the invisible particles. The post The Man Who's Trying to Kill Dark Matter appeared first on WIRED.

January 10, 2017

Let’s Learn Some Physics Playing With Compound Pulleys

Humans use compound pulleys all the time. The are based on the work-energy principle. Here is a physics based explanation of this type of simple machine. The post Let’s Learn Some Physics Playing With Compound Pulleys appeared first on WIRED.

January 6, 2017

The Mystery of Fast Radio Bursts Only Gets More Beautiful From Here

To understand what will happen next in the ongoing case of the super-energetic fast radio bursts, look to the discoveries of pulsars and gamma-ray bursts. The post The Mystery of Fast Radio Bursts Only Gets More Beautiful From Here appeared first on WIRED.

January 6, 2017

The Mystery of Fast Radio Bursts Only Gets More Beautiful From Here

January 3, 2017

How Long Would It Take to Scale a Mountain in a Human-Powered Chairlift?

How much power per person does a traditional chairlift need? What are some other options if we wanted to do something cool? The post How Long Would It Take to Scale a Mountain in a Human-Powered Chairlift? appeared first on WIRED.

January 1, 2017

Deep Within a Mountain, Physicists Race to Unearth Dark Matter

Elena Aprile now leads the world's most sensitive dark-matter search. But before she could build her first detector, she had to make herself out of titanium. The post Deep Within a Mountain, Physicists Race to Unearth Dark Matter appeared first on WIRED.