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Nature, sky and photography

8 articles

Watching birds, wildlife and the night sky, and photographing nature without disturbing it.

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The Milky Way arching over a dark meadow and a few scattered trees, with a faint glow from a town on the horizon

NatureHow-to guide

The Bortle Scale: How to Read the Night Sky

A light pollution map helps you find dark areas, but on its own it can’t tell you a place’s Bortle class. The scale is built on observing the whole sky, from the Milky Way to the glow over cities. Here are its nine classes, and how to pick a site without mistaking a satellite estimate for the sky you’ll actually see.

Portrait of Erik Vadas-GaudenErik Vadas-Gauden··10 min

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Grassy path along a small, calm river in summer, lined with flowering brambles, white Queen Anne's lace, and rushes, in the morning sunNature

Dragonfly and Butterfly Watching for Beginners

Dragonflies and butterflies in Brittany, France: where to look when the coast is windy, what time to shoot, which names to keep, and why you catch nothing.

Portrait of Joséphine GarandJoséphine Garand··18 min

Person seen from behind under a blanket in a folding chair in a frosty meadow, with a red lantern and a thermos, beneath a meteorNature

Meteor Shower Calendar for 2026-2027

Geminids on the night of December 13-14, 2026, under a thin crescent; 2027 Perseids peaking before dawn: dates, ZHR, US moon times, and where to look.

Portrait of Nolwenn BastideNolwenn Bastide··18 min

Woman seen from behind, binoculars raised, at the edge of a marsh full of reeds in the early morning, mist on the water and low light from the leftNature

8x42 vs. 10x42 Binoculars: Reading the Numbers

Magnification, exit pupil, field of view, eye relief: how to read the numbers on binoculars and choose between 8x42 and 10x42 for birding or stargazing.

Portrait of Nolwenn BastideNolwenn Bastide··14 min

White cardboard eclipse glasses on a dry stone wall next to a straw hat and a water bottle, with the sea and hills in the distanceNature

August 2, 2027 Eclipse: Where and How to See It

Path of totality from Spain to Egypt, local times from Cádiz to Luxor, why it won’t be visible in the US, likely weather, and ISO 12312-2 glasses.

Portrait of Nolwenn BastideNolwenn Bastide··14 min

Blue tit and great tit on a tube feeder hanging from a frosty branch, above a shallow dish of water on a winter morningNature

How to Feed Birds in Winter Without Harming Them

Black-oil sunflower, suet in cool weather only, feeders cleaned every two weeks: how to feed backyard birds in winter, plus bears, cats, and windows.

Portrait of Nolwenn BastideNolwenn Bastide··15 min

Two people seen from behind on a hill at night, facing a pink and red glow rising from the horizon under a starry skyNature

Northern Lights Forecast: Will You See Them?

Kp index, NOAA forecasts and alerts, geomagnetic latitude: how to tell whether the northern lights will be visible where you live, by eye or by phone.

Portrait of Nolwenn BastideNolwenn Bastide··14 min

An adult and a child seen from behind at a window overlooking a frosty yard, with binoculars, a tally sheet, and a steaming mugNature

Winter Bird Counts: How to Take Part

The Christmas Bird Count runs December 14 to January 5: how it works, how to count without double-counting, and the winter counts in Europe.

Portrait of Nolwenn BastideNolwenn Bastide··9 min