All times eastern.

• 6PM, Discovery Channel - How It’s Made: Electric baseboard heaters; molded pulp containers; video games.
• 6PM, History Channel - Modern Marvels: Death Devices. Societies rid themselves of criminals.
• 6PM, Discovery Health - Code Blue: Croassroads. Shooting victim; motor-vehicle accident; broken bones.
• 6PM, Discovery HD - American Chopper: Mikey Special. Mikey plans a scooter adventure in pursuit of New England lobster.
• 6:30PM, Discovery Channel - How It’s Made: Chains; bagels; vinyl records.
• 7PM, Food Network - Good Eats: Dis-Kabob-Ulated. Kabobs.
• 7PM, Animal Planet - The Most Extreme: Slime Balls. Creatures with the most uses for slime.
• 7PM, Science Channel - Ultimate Cars: Episode 2
• 7PM, Discovery Health - Impact: Stories of Survival: Demolition Derby Disaster. Fence pole impales man; gymnast collapses; vehicle crushes teenager.

8PM and on after the jump.

• 8PM, Discovery Channel - Hazard Pay: Avalanche Control. Curt Doussett battles avalanches.
• 8PM, Speed - Setup: Finale. The final race; the victor gets the money and a place on a Grand Am race team.
• 8PM, Science Channel - Raging Planet: Earthquake. The friction of tectonic plates, earthquakes can raise mountains and flatten cities.
• 8PM, Military Channel - Weapons Races: The Race for the Ballistic Missile: The idea of long-range rockets leads to the development of the nuclear-tipped intercontinental ballistic missile.
• 9PM, History Channel - Modern Marvels: ’70s Tech. PONG; microprocessors; Texas Instruments; Mr. Coffee; the microwave oven; Polaroid.
• 9PM, Discovery Times - Most Evil: Science of Murder. The nature vs. nurture debate in reference to serial killers.
• 9PM, Discovery Channel - MythBusters: Western myths; airbags.
• 9:30PM, Military Channel - World War II Battlefront: Liberation of the Philippines. Gen. Douglas MacArthur returns to the Philippines in 1944 as American troops begin their final push to retake the islands.
• 10PM, Speed - Unique Whips: Double Trouble. Fashion mogul Marc Ecko’s two Nissan project cars.
• 10PM, History Channel - history Rocks: The ’70s. Jonestown; Jimmy Hoffa; the 747 and the Concorde; Watergate; muscle cars; CB radios; Elvis Presley meets Richard Nixon.
• 10PM, Discovery Times - Decoding Disaster: Boats. A capsized boat in upstate New York claims the lives of 20 senior citizens. Find out why these tragedies happen and the fundamentals of boat design.
• 11PM, Discovery Channel - Dirty Jobs: Bell Maker. Mike makes giant bells at the McShane Bell Foundry; the U.S. Army Corps of Engineers conducts yearly maintenance on a hurricane barrier.
• 11PM, Comedy Central - Daily Show: Don Rickles
• 11PM, Animal Planet - Planet Earth: Pole to Pole. A portrait of the planet from north to south.
• 11:30PM, Comedy Central - Colbert Report: Howard Dean
• 11:30PM, Versus - Strongman: Strongman competition