科学与环境

From Italy to Croatia, a warming climate threatens prized white truffles

来源: Phys.org - latest science and technology news stories · 发布于

From Italy to Croatia, a warming climate threatens prized white truffles
来源: Phys.org - latest science and technology news stories

Guided by the beam of a flashlight, Tino Marolo follows his dog Stella through the darkness of a Piedmont woodland, searching for one of Italy's most prized culinary treasures hidden beneath the soil.

Guided by the beam of a flashlight, Tino Marolo follows his dog Stella through the darkness of a Piedmont woodland, searching for one of Italy's most prized culinary treasures hidden beneath the soil.

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Mars dust may be less abrasive than lunar dust, spacesuit samples suggest
科学与环境

Mars dust may be less abrasive than lunar dust, spacesuit samples suggest

Tucked away among its sensors, cameras and navigation tools, NASA's Mars rover Perseverance is wearing small swatches of spacesuit material. A rover doesn't need a spacesuit, but the swatches—each less than a square inch (6.5 square centimeters) in size—serve an important purpose

Phys.org - latest science and technology news stories ·

New restrictions kick in as Delhi battles pollution
科学与环境

New restrictions kick in as Delhi battles pollution

Authorities in New Delhi stepped up anti-pollution measures on Sunday, including higher parking fees and work-from-home orders, seeking to curb toxic smog in one of the world's most polluted capitals.

Phys.org - latest science and technology news stories ·