Thursday June 22nd 2017

Posts Tagged ‘dark matter’

Mapping the invisible

Mapping the invisible

Most maps show places you can visit and how to get there. Most maps, however, were not made by astronomers — physicists who study stars and galaxies far, far, far away. At a recent meeting in Texas, three teams of these scientists presented new maps unlike any atlas, [Read More]

The Dark Side of the Universe

The Dark Side of the Universe

I wrote this feature about dark matter and dark energy for Science News for Kids. Read the whole story here. Photo credit: NASA, ESA, and Dan Coe   [Read More]

8 Ways Scientists Look at—But Don’t Yet See—Dark Matter

remote host "discovermagazine.com" not allowed
8 Ways Scientists Look at—But Don’t Yet See—Dark Matter

The hunt for dark matter is on, and scientists are looking for the mysterious stuff on Earth and in space. I wrote about recent efforts to detect dark matter for the July-August 2009 issue of Discover magazine. Read the article here. [Read More]

Latest Topics

Auto-focus eyeglasses rely on liquid lenses

Auto-focus eyeglasses rely on liquid lenses

With round lenses set in super-thick frames, these new eyeglasses look like they belong on a cartoon character. But [Read More]

How Bose–Einstein condensates keep revealing weird physics

How Bose–Einstein condensates keep revealing weird physics

A Bose-Einstein condensate (BEC), the first of which was shown experimentally 22 years ago, isn’t your garden variety [Read More]

Seeking a Second Opinion

Seeking a Second Opinion

In November 2012, when she was 52 years old, Shannon Semple was diagnosed with a disease she didn’t have. She credits [Read More]

How nonequilibrium thermodynamics speaks to the mystery of life

How nonequilibrium thermodynamics speaks to the mystery of life

In his 1944 book What is Life?, Austrian physicist Erwin Schrödinger argued that organisms stay alive precisely by [Read More]

Solving a math problem to create art

Solving a math problem to create art

Optimization is the mathematical quest for the best way to do something, from finding the shortest distance between two [Read More]

Archives