Search results for hikers

Plants & Animals Feb 6, 2023

Do milder winters mean Lyme disease season lasts all year?

The lack of snow cover and mild winter weather that has people trading in snowshoes and skis for hiking boots, and shovels for gardening rakes, is also increasing their exposure to Lyme disease year-round, scientists say.

Plants & Animals Jan 25, 2023

Everyday Aussies' social media posts help find missing plant species

Scientists have identified six new or rediscovered Western Australian plant species from photos taken and uploaded to the internet by members of the public, including a nature photographer from Jurien Bay, a pair of wildflower ...

Ecology Jan 19, 2023

Low-impact human recreation changes wildlife behavior

Even without hunting rifles, humans appear to have a strong negative influence on the movement of wildlife. A study of Glacier National Park hiking trails during and after a COVID-19 closure adds evidence to the theory that ...

Plants & Animals Dec 12, 2022

Reliance on moose as prey led to rare coyote attack on human

Wildlife researchers have completed a study that may settle the question of why, in October 2009, a group of coyotes launched an unprovoked fatal attack on a young woman who was hiking in a Canadian park.

Archaeology Nov 9, 2022

New study of Ötzi the Iceman suggests his preservation story was not a series of miracles

A small team of researchers affiliated with institutions in Norway, Sweden and Austria, has found evidence that suggests a flaw in the original story of how Ötzi (the Iceman) remained preserved for so long. In their paper ...

Ecology Nov 4, 2022

Dutch to shoot paintball pellets at wolf to scare it away

Dutch authorities plan to shoot paintball pellets at a young wolf to teach it to stay away from people, after it got too close to visitors at a national park.

Plants & Animals Oct 24, 2022

Why the spongy moth outbreak has vanished in Québec

Last year, forests across southern Québec and Ontario and much of New England turned eerily leafless. The air hummed with the sound of munching mandibles and tree trunks were covered with a writhing carpet of caterpillars, ...

Earth Sciences Oct 7, 2022

Mauna Loa summit closed until further notice due to 'heightened unrest'

The Mauna Loa summit at Hawaii Volcanoes National Park is closed until further notice due to the volcano "experiencing heightened unrest," according to an advisory posted by the Hawaiian Volcano Observatory on Thursday.

Ecology Oct 6, 2022

Four of five pinyon-juniper tree species declining in their ranges in the West

Pinyon-juniper woodlands host unique wildlife and wildlife habitat, as well as areas for hiking and outdoor recreation. They are also part of a web of healthy ecosystems that, together, help to balance water availability, ...

Space Exploration Sep 21, 2022

A virtual hiking map for Jezero crater, the Mars 2020 Perseverance rover landing site

Prospective Mars explorers can now take a hike around the landing site of NASA's Mars 2020 Perseverance rover with an interactive map loaded with orbital imagery, terrain data as well as synthetic and real 3D panoramic views ...

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