jeure
Posts by this author
June 11, 2013
Big science is a massively collaborative endeavor. From the initial theoretical puzzles to the brilliant engineers that build on-of-a-kind machinery, experts come together to make discoveries happen. Case in point: We’re moving this 50-foot-wide physics experiment over 3,200 miles of land, sea,…
June 4, 2013
Magnets are neverendingly awesome, and superconductors may be the ultimate in cool—they are, after all, literally extremely cold. And not just anyone has the tools to weave superconducting magnets with compressed metallic thread. It's a more essential skill than you might think.
Ultra-cold…
December 20, 2012
Brookhaven Lab physicist John Smedley wrote this post.
People use diamonds to cut concrete, sharpen knives, and jumpstart wedding plans. As a member of Brookhaven’s Instrumentation Division, I’m on a team that found that diamond also fits the bill for new components in cutting-edge tools we are…
December 3, 2012
Ever imagined that an Xbox controller could help open a window into the nanoworld of groundbreaking physics? Well, check out the video above.
Brookhaven scientist Ray Conley designed that one-of-a-kind machine to grow (through a technique called sputtering deposition) atomically precise lenses…
November 27, 2012
See the way those smooth, amorphous blobs rapidly transform into textured honeycombs? Something similar is probably happening right now inside your laptop or smartphone’s battery, providing you with portable power.
But the cherished efficiency and portability of those compact lithium-ion batteries…
November 20, 2012
High-temperature superconductors (HTS), capable of storing and transmitting electricity with perfect efficiency, are a theoretical stumbling block. The mechanism underlying HTS behavior is a mystery, and the subject of significant contention and investigation among scientists. This puzzle, unlike…
October 15, 2012
Brookhaven's Joe Gettler interviewed biologist Ben Babst about his pioneering plant biology research - here's an excerpt:
Ben Babst has seen things that no one else has ever seen before. A plant biologist in Brookhaven Lab’s Biosciences Department, Babst is among pioneering researchers who are some…
October 11, 2012
Here's the latest field report from the MAGIC climate research collaboration:
Greetings from Honolulu! I had a wonderful trip over – mostly calm seas (we had a bit of rock and roll the last day out, but it wasn’t too bad), nice weather, some nice clouds to observe, and MAGIC data! In port in LA was…
July 10, 2012
One of physics’ greatest tricks is polarization. Take magnets, for example, such as those commonly found on refrigerators holding up shopping lists and Christmas cards. These have the familiar north/south polarization that we can experience as attraction and repulsion. That magnetic orientation…
June 25, 2012
The positive and sometimes unexpected impact of particle physics is well documented, from physicists inventing the World Wide Web to engineering the technology underlying life-saving magnetic resonance imaging (MRI) devices. But sometimes the raw power of huge experiments and scientific ambition…
June 7, 2012
Mantis shrimp, or stomatopods, are the planet’s most powerful bare-knuckle boxers, armed with dactyl clubs that literally fly faster than a speeding .22 caliber bullet. Each strike boils the surrounding water and creates a tiny cavitation bubble, which then implodes with a sonic pop that can render…
May 9, 2012
With nanotechnology rapidly advancing, the sci-fi dream of a Star Trek replicator becomes increasingly less fantastic. But such radical technology would, in theory, require the kind of subatomic manipulation that far exceeds current capabilities. Scientists lack both the equipment and the…
April 18, 2012
Building 3D images gets trickier with objects bilions of times smaller. (courtesy Electric-Eye on Flickr)
Let's start with a number, by chance a palindrome: 1441. Imagine taking that many photographs of a single object, a soccer ball, say - obsessively capturing it from every angle to expose all…
March 29, 2012
Imagine looking in the mirror and finding your familiar face reflected back as you've always known it. But as you look more closely, as you precisely examine that mirror image, subtle distortions emerge. The glass itself remains flawless, but real and fundamental differences exist between you and…
February 17, 2012
No one credits heavy drinking with making people smarter - the mind-numbing effects are well documented. Odds are that if you haven't experienced this personally, you've witnessed it in the foolish antics of others. The clear correlation between rapidly diminishing intelligence and rising alcohol…