And it would baffle scientists and fuel decades of speculation. Witnesses described a murky green fog that surrounded the entire hull of the ship; and then swallowed it whole. Russia launches a ...

It turns out the murky green water was just the start of athletes' woes at the Rio aquatics center. Now the water athletes' have to contend with eye-stinging amounts of chlorine saturating the ...

The murky green water results from an algae bloom, a seasonal event occurring […] Subscribe now and get up to 61% off the cover price. Includes digital magazine access and the exclusive Robb ...