Even if you had free run of any skybox in Madison Square Garden, you still wouldn’t see half the action that you will in your own living room, one day soon, on a large-screen holographic television. Without ever leaving your chair, you’ll be poised to watch each play unfold from whatever perspective you choose, gazing into the depths of your TV.

How easy is it to make ricin poison? "You just get a bunch of castor beans and grind them up," says immunologist Ellen Vitetta of the University of Texas Southwestern Medical Center. Stockpiles were recently discovered in Afghan caves used by al Qaeda; Iraq is also known to have supplies. Scientists have worked for years to find a vaccine (the poison is so hard to recognize in its victims that an antidote would be impractical) but without success-until Vitetta and colleagues came upon it.