LINE-1 jumping happens only in precursors that turn into nerve cells, and that it seems to be regulated by a protein called Sox2 that is already known to play a crucial role in the formation of nerve cells.

ECONOMIST: Brain development may be influenced by genetic parasites

Since Southwest has open seating, jumping to the front of the line can yield a better seat, perhaps even in an emergency exit row.

WSJ: Packages of Perks Present New Bundle Jungle for Air Travelers

The digital athletes in NBA Jam performed such hoops-time high jinx as jumping from the half-court line, doing flips in the air and lighting the basket on fire as they dunked the ball.

CNN: Cyberplay: The Blitz Works!

The same goes for companies that tell us our info is secure and then we are told of a huge data breach. they should fear for their bottom line because consumers need to start jumping ship on those companies.

FORBES: Are Hackers The 21st Century's First Revolutionary Movement?

With computer makers, old-line camera companies, and electronics giants all jumping into a fresh field, there is an unusual variety of interpretations of what a digital camera should do and look like.

CNN: The Proof Is in the Pixels

Dennis Kucinich, a short congressman from Ohio and sometime presidential candidate who claims to have seen a UFO, added a touch of levity by jumping manically up and down at the podium, but Mr Obama's team reportedly censored his punchiest line.

ECONOMIST: Barack Obama struggled this week to unite his party

PetMed Express posted a surprise fiscal third-quarter profit increase, the first bottom-line growth for the online-focused pet-medicine purveyor in more than a year, with revenue jumping 12% on a 29% surge in new orders.

WSJ: Dow Breaks Its Win Streak