Louisiana Sinkhole is #1 on BBC — “Terrifying Sinkhole Swallows Up Entire Trees In Seconds” — “Must-see: Trees Disappear” (VIDEOS)

New footage of Louisiana sinkhole shows oil sheen covering surface — “At 500 feet, air is thick with smell of crude” during recent flyover — Officials plan in case subsidence forces highway to shut down (VIDEO)

Official films ‘burp event’ at giant Louisiana sinkhole — Intense bubbling across several large areas (VIDEO)

Gov’t: Contaminants in giant sinkhole could spread to freshwater swampland — Benzene is entering groundwater — Damage to ‘Louisiana Coastal Zone’

UK Reporter: Gas bubbling up like ‘small underwater geysers’ around giant Louisiana sinkhole; Widespread methane leakage — General: Big environmental groups ignoring disaster

Newspaper: Giant Louisiana sinkhole now over 20 times larger than last year — It’s “taken on a volcano-like quality”

Army General (Ret.): Giant Louisiana sinkhole is “unprecedented environmental disaster” — Concern about failure of another cavern nearby — Butane still being added to salt dome

AP: Official says suffocation risk at giant Louisiana sinkhole — Spewing gas could cause explosion hazard (VIDEO)

Video: Official unable to find bottom of giant Louisiana sinkhole during depth survey — All of 750 foot measuring cord used

Louisiana sinkhole now 24 acres — Officials issue cease and desist order after gas found “approaching explosive level” coming from hole in front of homes

Hydrogeologist: I’m not kidding, we honestly don’t know what’s going on in cavern below giant sinkhole — “Nobody’s ever encountered anything like this in history of mankind” — World’s top experts don’t even have a good hypothesis — Wellhead pressure now up to almost 600 psi (VIDEO)

Officials: ‘Burp event’ underway at giant Louisiana sinkhole — “Lots of activity” — “Abundant surface water movement” (VIDEO)

Expert: Over 200 million cubic feet of gas in area under giant Louisiana sinkhole (VIDEO)

Problem at ANOTHER cavern in salt dome near giant Louisiana sinkhole — “Automatic emergency systems” engaged — No ‘immediate’ safety risk to public

Officials: Oil coming up at giant sinkhole — Bottom now so deep, unable to measure with current equipment — Depth of over 500 feet

New flyover of giant sinkhole shows yellowish substance covering surface (VIDEO)

Giant Louisiana sinkhole “now a 22.4-acre opening” — Combined sinkhole area is 49 acres

Officials: ‘Burp Event’ at giant Louisiana sinkhole — “Additional hydrocarbons are present” — “Seismic activity has been active” (VIDEO)

Officials: Giant Louisiana sinkhole now 1,000 feet across — New flyover footage released (VIDEO)

Officials: Gas being found under homes near giant Louisiana sinkhole — 100% of lower explosive limit — Hydrogen sulfide also detected

Officials developing plan if giant Louisiana sinkhole compromises important highway — Concern about “entire salt dome”, not just cap?

Report: Hope that Louisiana sinkhole could be contained now gone forever after berm collapse — Sobering comparison photos (VIDEO)