About 300 sea turtles die in Mexico from red tide

Mexican environmental authorities said Thursday that 292 sea turtles found dead on the country's southern Pacific coast since Christmas died as a result of a red tide algae bloom.

Volunteer tourism can aid disaster recovery

Holidaying in a disaster zone might seem crazy, but "volunteer tourism" can actually help communities recover from natural disasters, a new study finds. And it can offer a unique and rewarding experience for volunteers, if ...

The citizen scientists who helped map Bennu

When NASA's OSIRIS-REx mission spacecraft arrived at the asteroid Bennu, it discovered more rocks and boulders than envisioned. Mapping all these potential hazards was necessary to select a location to collect a sample of ...

Faroe Islands to 'close' for a weekend to protect environment

Authorities in the Faroe Islands have announced the archipelago in the North Atlantic will be "closed for maintenance" for two days in April when tourists won't be welcome, instead opening the doors to volunteer caretakers.

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