A 91-year-old hiker known as Grey Beard has walked the entire Appalachian Trail end to end, reported as the oldest person to do it, PBS NewsHour reports — the full length rather than sections, at an age when most thru-hikers have long stopped

At 91, Dale Sanders walked every step of the 2,197-mile Appalachian Trail, proving that endurance isn't measured in youth but in relentless forward motion.

By Terra Daily Editorial Team · Sep 8, 2026

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In 1963, Britain proposed closing 5,000 route miles of railway; by the late 2010s, about 1,200 miles of the National Cycle Network used old railway track beds, while more than 1,000 cast-iron Millennium Mileposts installed in 2000 marked routes across the network.

What the Beeching cuts destroyed, a cycling revolution quietly reclaimed.

By Terra Daily Editorial Team · Sep 3, 2026

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Saudi Arabia contains some of the world’s largest sand deserts yet imports sand from Australia — much of the windblown sand beneath its feet is too fine, smooth and rounded for conventional concrete, making it the wrong kind of sand for the cities rising above it

The wrong sand—too smooth, too fine—lies beneath Saudi Arabia's feet, forcing the kingdom to ship in construction-grade material from halfway around the world.

By Daniel Moran · Sep 3, 2026

Car Tech

Speeding accounts for roughly one in five severe crashes in Philadelphia, and 80% of the city's fatal or serious collisions happen on a set of corridors planners call the High Injury Network — the streets now getting speed cushions and cameras first.

Speeding drives about one in five of Philadelphia's severe crashes, and 80% of the city's fatal or serious collisions concentrate on a mapped set of corridors called the High Injury Network — the streets now getting speed cushions, cameras, and concrete first.

By Terra Daily Editorial Team · Sep 2, 2026

Terra Daily

The Zeckendorf brothers bought the Mayflower Hotel for around $400 million in 2004 and cleared its rent-controlled tenants one by one with buyouts starting at $650,000, until a single 350-square-foot apartment held out and ultimately cost them $17 million to empty.

When the Zeckendorf brothers bought the Mayflower Hotel for around $400 million in 2004 to build 15 Central Park West, they cleared its rent-controlled tenants with buyouts starting at $650,000 — until a single reclusive PhD named Herbert Sukenik held out in a 350-square-foot mould-streaked room and walked away with $17 million.

By Terra Daily Editorial Team · Sep 1, 2026

Uncategorized

The word anxiety traces back to a Latin verb meaning “to choke” or “to squeeze” — thousands of years before modern psychology, the language of fear was already tied to the physical sensation of the body tightening, the chest constricting and the throat seeming to close under stress

Your body knows it's in danger long before your mind catches up with a reason why.

By Daniel Moran · Aug 31, 2026

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Earth science, climate impacts, ecosystems, agriculture, forests, and the broad environmental changes shaping life on a changing planet.

Climate Science

How does a rodent felling saplings across a headwater stream raise a valley's water table by a metre or more and store measurably more carbon in the wet sediment behind its dams than the trees it cut down?

By Terra Daily Editorial Team

Flora and Fauna

When crews broke ground on a Mojave solar plant in California’s Ivanpah Valley, the permit allowed 38 adult desert tortoises to be moved — biologists then collected 166, and across the valley Fish and Wildlife would eventually release more than 9,100 into a fenced translocation site.

By Terra Daily Editorial Team

Flora and Fauna

On Hutchinson Island, Florida, a nuclear plant's intake canal delivered 921 sea turtles to the screens in a single year — 557 of them green turtles — and crews put 97.7 per cent back in the Atlantic alive, as they have with more than 20,000 turtles since 1976.

By Terra Daily Editorial Team

Flora and Fauna

In Ukraine's Chernobyl Exclusion Zone, camera traps found grey wolves living at seven times the density of those in uncontaminated reserves nearby — a predator boom in a landscape emptied of people after the reactor failed, not emptied of wildlife.

By Terra Daily Editorial Team

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Shake and Blow

Earthquakes, volcanoes, severe weather, fire, tectonics, disaster response, and the natural hazards reshaping communities and landscapes.

Disaster Management

Zaporizhzhia accident would impact neighbouring countries: Ukraine

By Terra Daily Editorial Team

Weather Report

Year so far the hottest in US history

By Terra Daily Editorial Team

Disaster Management

'Worse than war': trauma of Libya flood haunts survivors

By Terra Daily Editorial Team

Weather Report

World sees record August heat for second year running

By Terra Daily Editorial Team

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Water World

Oceans, rivers, polar ice, water systems, marine life, and the environmental changes affecting the planet's blue and frozen regions.

Iron and Ice

Jupiter is so massive that its shared centre of gravity with the Sun lies just outside the Sun’s surface — making it the only planet whose individual barycentre with the Sun falls beyond the Sun itself, and the largest contributor to the star’s planetary wobble.

By Terra Daily Editorial Team

Water World

On Washington’s Olympic Peninsula, after two dams came down on the Elwha River, average Chinook returns rose from 2,827 fish a year to 4,734 — and the share taken for hatchery breeding fell from 53 per cent to 31 per cent as more Chinook were left to spawn in the restored channel

By Terra Daily Editorial Team

Iron and Ice

Saturn's moon Titan is the only place beyond Earth where a person could stand outside without a pressure suit — its atmosphere is 50 per cent thicker than ours and blocks even the galactic cosmic rays that would make Mars lethal over time

By Terra Daily Editorial Team

Water World

After crews finished the largest dam-removal project in American history on the Klamath River, 7,700 fish passed the rubble of Iron Gate in three months — 96 per cent of them Chinook salmon, swimming into 650 kilometres of habitat no salmon had reached in more than a century.

By Terra Daily Editorial Team

About Terra Daily

News about planet Earth.

Terra Daily is an independent publication covering planet Earth, natural hazards, water systems, ecosystems, climate impacts, and the science behind life on a changing planet. The site pairs a deep archive with current reporting on the research, communities, policy shifts, and environmental events shaping Earth's living and physical systems. We employ modern AI technologies to support our editorial workflows; every published piece is editorially directed and reviewed.

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