'Oyster wranglers' scout rivers for signs of shellfish life

A New Jersey environmental group that has had success re-establishing oyster colonies in struggling waterways is trying a new tactic in two rivers at the Jersey shore: checking the water to see if oysters are already there.

Thai reform body suggests tight regulations on social media

A policy-writing body advising Thailand's military government has suggested imposing stringent restrictions on internet usage, intended in part to identify the posters of all content on services such as Facebook and YouTube.

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