All times Eastern.

• 6PM, History Channel – Mega Movers: Ships Moving Ships. Engineering theorists design and build a large heavy-lift submersible vessel.
• 6PM, Science Channel – Seven Wonders of Ancient Egypt: Boundless ambition and vast quantities of human labor transform rock into incredible monuments.
• 6PM, G4 – Ninja Warrior
• 6PM, Discovery Times – Best Evidence: Chemical Contrails. Jet-aircraft vapor trails may be toxic.
• 6:30PM, MTV – Yo Momma: Host Wilmer Valderrama searches for trash-talkers.
• 7PM, Food Network – Good Eats: Pop Culture. Popcorn.
• 7PM, Discovery Health – Impact: Stories of Survival: Photographer Electrocuted. A woman is bitten by a shark in the South Pacific; a car accident lodges a metal blade in a man’s throat; a news cameraman raises his antenna into a power line.
• 7PM, Science Channel – Classic Car Hunters: Collectors and junk dealers search for hidden finds that will help restore their vehicles to their original glory.
• 7PM, Speed – Chop Cut Rebuild: Fender Bender. Ford `35 A/C and power steering; Camaro exhaust and radiator.
• 7PM, Animal Planet – The Most Extreme: Hissy Fits. Temper tantrums in the natural world.
• 7:30PM, PBS (NY 21) – Wild Chronicles: Two naturalists believe they have found the world’s tallest tree; Hawaiian monk seal; biologists explore underwater caves.
• 7:30PM, Animal Planet – Fooled by Nature: Hungry Hunters. Animals use weird weapons and strategies to catch and kill their prey.

8PM and on after the jump!

• 8PM, Discovery Channel – Dirty Jobs: Micro Algae Man. A Hawaiian pharmaceutical plant specializes in growing green algae.
• 8PM, G4 – X-Play: “Pirates of the Caribbean: At World’s End”; “SNK vs. Capcom Card Fighters”; “Fairy Godmother Tycoon”; “Mortal Kombat: Armageddon.”
• 8PM, Discovery Health – Brainman: Other people challenge the abilities of superintellect Daniel T.
• 8PM, Discovery HD – Risk Takers: Alligator Trapper. Licensed alligator trappers keep pools, back yards and parking lots safe.
• 8:30PM, G4 – X-Play: X-Play: The World’s SeXXXiest Games
• 9PM, VH1 – 40 Least Hip Hop Moments: Celebrities discuss moments that do not follow suit with the hip hop lifestyle.
• 9PM, Travel Channel – Bizarre Foods With Andrew Zimmern: Asia. In Asia the freshest foods are still alive, and nearly everything is considered edible.
• 9PM, Science Channel – How It’s Made: Pre-inked stamps; cranberries; cotton yarn; road signs.
• 9PM, History Channel – Cities of the Underworld: Freemason Underground
• 9:30PM, Science Channel – How It’s Made: Temporary metal fences; asphalt shingles.
• 10PM, History Channel – Journey to the Center of the World: An elite team of professional cavers and scientists explores Naj Tunich, a mysterious cave in the jungles of Guatemala.
• 10PM, Travel Channel – Anthony Bourdain: No Reservations: Puerto Rico. Tony and a native dine on roasted pig in Caicay.
• 10PM, Military Channel – Weaponology: Fire Weapons. The history of flammable weapons, from Molotov cocktails to thermobaric bombs.
• 10PM, Speed – Barrett-Jackson 2007: The Auctions: 2005 Ford GT; 1970 Plymouth Superbird; Jimmy Spencer drops in.
• 10:30PM, Cartoon Network – Futurama: A Tale of Two Santas. Bender is declared the new Santa after Santabot is frozen on Neptune.
• 11PM, History Channel – Egypt Decoded: Author Robert Bauval contests the accepted view of Egyptology with a theory that could reignite the debate of the era.
• 11PM, VH1 – Maxim Hot 100: The most downloaded, successful, worshipped and talked-about celebrity women.
• 11PM, Speed – Unique Whips: A Unique Dream, Part 2. The crew work to get Tony Stewart’s hearse finished; Will moves his family.
• 11PM, Comedy Central – Daily Show: Steve Vogel, author of The Pentagon
• 11:30PM, Comedy Central – Colbert Report: Vincent Bugliosi, author of Reclaiming History: The Assassination Of President John F. Kennedy
• 11:30PM, SpikeTv – Whacked Out Sports: A humorous look at incredible sports videos from around the world.