Large Hadron Collider

A team at CERN will attempt to remove metal debris thought to be causing the problem and determine if it will cause a delay of days or months

When the upgraded Large Hadron Collider restarts it will be capable of energies never before achieved, potentially unveiling novel particles and opening a window on the inner workings of the universe
 

Today is Valentine’s Day. In love? Or just the opposite? Express how you feel with physics-inspired Valentines—and anti-Valentines for those who perhaps aren’t huge fans of the holiday.

I’ve always been an Edgar Allan Poe fan, so much so that I even watched the horrifying—not in a good way–2012 film The Raven.

I love apostates, believers in or, better yet, conceivers of a theory who turn against it. They restore my faith in science, because they show that scientists can overcome attachment to their own brainchildren, a feat that is essential for progress and cannot be taken for granted.

In the last few years, stories have abounded in the press of the successes of the Large Hadron Collider, most notably the discovery of the Higgs boson.

Here’s a disquieting thought for your weekend: Dark Energy Might Be Stealing the Glue Holding the Universe Together. A new invisibility cloak simultaneously works for heat flow and electrical current.

I’m writing this post for two reasons. One is to recommend a new book by Columbia astrobiologist Caleb Scharf (who also writes a terrific Scientific American blog, “Life, Unbounded“), and the other is to defend an old book of mine.

Editor's Note: Welcome to ANITA, the Antarctic Impulsive Transient Antenna! From October to December, Katie Mulrey is traveling with the ANITA collaboration to Antarctica to build and launch ANITA III, a scientific balloon that uses the entire continent of Antarctica for neutrino and cosmic ray detection.

I’ve been mentioning R&D in talks and articles a lot lately. Most audiences outside the beltway don’t immediately know I mean Research and Development – until I explain it’s the part of our federal budget accounting for a good deal of “science stuff.” R&D supports basic research and leads to new innovation while helping boost [...]

It was a big week for physics in the movies, with the premiere of Interstellar, and the Stephen Hawking biopic The Theory of Everything. That translates into lots of pixels commenting on the science behind the films.

Surfing "wakefield" waves boosts electron energies over short distances