Particles with two heavy quarks are predicted by the Standard Model theory of particle physics, but this is the first time scientists have been able to confirm they exist.
In August 2005 nearly seven hundred physicists and engineers from around the world traveled to the small Rocky Mountain town of Snowmass, Colorado, to advance the planning and design of the proposed International Linear Collider.
Like climbers assessing a new route before making the ascent, physicists have been looking for footholds on a vertiginous new terrain. These footholds contain important information for trekking to TeV heights (the lofty trillion electron volts energy scales of future colliders).
Believe it or not, most of Fermilab's power comes from pi. Electrical power, that is, as the shape of the lab's power poles is modeled after pi, the symbol for the famous number.
After darkness sets in each night, a wall of TV monitors in the control room of Apache Point Observatory continually displays the telescope's view of the heavens.
Public participation is a critical issue for planners of the proposed International Linear Collider. The recent Snowmass conference included a daylong session titled, "Workshop on Public Participation in the ILC," sponsored by the US Linear Collider Communication Committee.
In need of a computer monitor? How about a forklift? Or maybe a sousaphone? If you are working for the US federal government or an approved agency, all this and more is available to your organization—for merely the cost of shipping a few boxes or a crate.
