Melinda Dodd

After years of testing in muddy fields, genetically enhanced flood-resistant rice is about to hit agricultural markets in tropical Asia, following Indonesia, with India and Bangladesh up for approval later this year. Cambodia, Laos, Nepal, Thailand, the Philippines and Vietnam are expected to follow suit.

Should they cast their eyes skyward at just the right moment, a few lucky observers could see something spectacular this summer: a Boeing 747 splitting open a ballistic missile with a laser in mid-flight. After 12 years and $5 billion in R&D, the Missile Defense Agency’s Airborne Laser (ABL) will make its first real-world attempt to shoot down a missile in midair.

French philosopher Gaston Bachelard wrote in 1960 that “sleep opens within us an inn for phantoms.” Recent research agrees, finding that some sleepers shriek or even gorge themselves without knowing it. These sleep-disorder sufferers experience neural glitches that mix conscious and unconscious states. Scientists are now searching for the physiological underpinnings in hopes of developing better drug therapies.

Launch our gallery of the most bizarre parasomnias here.