10 great New Zealand beaches

From the golden bays of Abel Tasman to the naturally heated waters of the Coromandel Peninsula, New Zealand beaches pack as much sunshine and clean water as they do creative adjectives.

25 of Africa’s best beaches

From the wind-tickled shores of the Seychelles to the haunting, seal-dappled coast of Namibia, the continent’s sandy fringe is varied and dramatic. Here’s a small sample of Africa’s best beaches.

A wave’s ‘sweet spot’ revealed

For surfers, finding the ‘sweet spot,’ the most powerful part of the wave, is part of the thrill and the challenge. Now a researcher has found the exact location on the wave where a surfer gains the greatest speed to get the best ride.

Tracking the Hide-and-Seek Game Between Beaches and Tides

It is one of the marvels of the shore: the daily rhythm of the beach growing and shrinking with the changing tide. That beguiling strip of land revealed by low tide and concealed by high tide is known as the intertidal zone. It is beguiling to scientists, too.

Dr. Beach’s top 10 beaches for 2017

Here is the 2017 list of top 10 beaches in the U.S., compiled by Florida International University professor of geomorphology Stephen Leatherman, also known as Dr. Beach. Siesta Beach in Sarasota, Florida nabs top spot.

A tempestuous isle of 1,000 shipwrecks

Between 500 and 1,000 shipwrecks were recorded around Quebec’s isolated Magdalen Islands – and the descendants of the resilient survivors live to tell their stories.