NUCLEAR PHYSICS:
Element 114 Lumbers Into View
Richard Stone
The race to capture one of the biggest prizes in nuclear physics--an exceptionally long-lived superheavy element--appears to be over. In a cautiously worded e-mail to a close-knit group vying for the trophy, scientists at the Joint Institute for Nuclear Research in Dubna, near Moscow, this month unveiled evidence for the creation of a nucleus with 114 protons--the heaviest element yet forged.