Search results for orange peels

Plants & Animals Dec 20, 2022

Orangutan communication sheds light on human speech origins

New research from The University of Warwick has revealed that orangutans, the most arboreal of the great apes, produce consonant-like calls more often and of greater variety than their African ground-dwelling cousins (gorillas, ...

Biochemistry Dec 19, 2022

Using an egg 'soup' to understand how DNA is packed in the nucleus

If you stretched the DNA found in one of your cells from end to end, it would extend approximately 2 meters or 6.5 feet. Every single cell in your body can pack away this much DNA by winding it around proteins called histones. ...

Space Exploration Nov 15, 2022

EXPLAINER: NASA's new mega moon rocket, Orion crew capsule

NASA is kicking off its new moon program with a test flight of a brand-new rocket and capsule.

Space Exploration Aug 24, 2022

EXPLAINER: NASA tests new moon rocket, 50 years after Apollo

Years late and billions over budget, NASA's new moon rocket makes its debut next week in a high-stakes test flight before astronauts get on top.

Astronomy Aug 16, 2022

The photon ring: A black hole ready for its close-up

When scientists unveiled humanity's historic first image of a black hole in 2019—depicting a dark core encircled by a fiery aura of material falling toward it—they believed even richer imagery and insights were waiting ...

Plants & Animals Jun 10, 2022

Research reveals the science behind this plant's blue berries

On a beautiful fall day in 2019, Miranda Sinnott-Armstrong was walking down Pearl Street in Boulder, Colorado when something caught her eye: a small, particularly shiny blue fruit, on a shrub known as Lantana strigocamara. ...

Plants & Animals Jun 6, 2022

Get out and go fungal: Why it's a bumper time to spot our native fungi

When COVID forced Melburnians to isolate during large parts of 2020 and 2021, many took the opportunity to walk around parks, creeks or remnant bush.

Biochemistry Jun 1, 2022

Zapping orange peel oil into new, pleasant aroma compounds

As oranges are peeled, they spray a tangy, citrus scented oil into the air. The main compound in the fragrant mist is limonene, which can be collected from discarded peels and used in flavorings, perfumes and all-purpose ...

Materials Science May 13, 2022

Mercury removal made easy in toxic environments

Mercury pollution is a global problem in water, air and soil near goldmines, cement and some metal production, and other heavy industries burning fossil fuels—with removal too expensive or difficult in some of the poorest ...

Plants & Animals Apr 27, 2022

Is the origin of cultivated kumquat species implicated with Hong Kong kumquats? Probably not

Kumquat (Fortunella spp.), a common fruit crop and ornamental tree, is characterized by small, flavorful, and brilliant orange-like fruit. The cultivated Fortunella species (F. margarita, F. crassifolia, and F. japonica) ...

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