OT: Multiple explosions near Boston Marathon finish line — 3 reported dead — “Somebody’s leg flew by my head” — Blood-stained sidewalks (PHOTO)

CNN: Looks like the Exxon Valdez was cracked open in middle of Arkansas — Town turned into La Brea tar pits (VIDEO)

New flyover of U.S. pipeline rupture — Pilot: Either oil is still gushing, or it isn’t washing away (VIDEO & PHOTOS)

Watch: “Sinkhole tidal flow” — Water movement observed on surface of giant Louisiana sinkhole (VIDEO)

L.A. Times: Massive solar eruption — Could cause magnetic storm on Earth — Coronal Mass Ejection here by early Saturday

Colbert: Clearly Exxon is taking oil spill seriously or they wouldn’t have used the ‘quilted’ paper towels (VIDEO)

TV: Gas release from U.S. nuclear site covered up? — Continued for several days — “Spontaenous, not controlled” (VIDEO)

Video: Catastrophic disaster to happen in front of our eyes after Fukushima — How can gov’t stand by and do nothing? Must evacuate all children (VIDEO)

NBC News: ‘Devastating’ quake strikes near nuclear plant (VIDEO)

NOAA: Fukushima contamination possibly affecting sea lion pups — “Radiation is being looked at, just like everything else” (VIDEO)

Report: Media lockdown over Arkansas oil pipeline rupture — Residents say sickened from spill — ‘Paper towels’ to cleanup? (VIDEOS)

“Radiation epidemic” killing So. California sea lions? Gov’t experts now checking animals for contamination from Fukushima Daiichi

Kyodo: Radioactive leak is up to 120 tons from Fukushima Daiichi tank (VIDEO)

ABC San Diego: Alarming report of Fukushima fallout harming U.S. infants (VIDEO)

‘Large’ explosion at U.S. power plant — Reports of holes in cooling towers — Homes shook, vehicle airbags set off (VIDEO)

New official flyover shows intense oil sheen around giant Louisiana sinkhole (VIDEO)

Video: Strangeness happened to me after Fukushima explosion — Radioactive man’s body still 300% over background levels

TV: Hanford nuclear waste tanks could explode — Continuously generating flammable gas (VIDEO)

Watch: Oil sheen covers virtually all of giant sinkhole — “Much worse than we could have imagined last summer” (VIDEO)

U.S. Pipeline Rupture: Oiled wildlife unrecognizable — Kids exposed to ‘very strong’ fumes at school — Doctor talks health dangers (VIDEO)

TV: Crisis of epic proportions for California sea lions — Suffering abscesses, seizures — Exponentially higher numbers washing up (VIDEO)

Major oil spill in U.S. after pipeline bursts — 40 miles from Arkansas nuclear plant at ‘emergency Level 4’ — “Like a river” of crude — Nearly 500,000 gallons spilled (VIDEO)