Search results for Giraffes

Ecology Mar 21, 2022

Discovering the forest wonders of Africa, and the threats they face

Africa's forests are some of the natural wonders of the world. As someone who has spent decades studying the ecology and management of tropical forests, I'm constantly amazed by the unique forest ecosystems on the continent.

Plants & Animals Mar 14, 2022

Bush-encroaching sickle bush is preferred food of giraffes

A native bush-encroaching shrub species called Sickle Bush (Dichrostachys cinerea) is disliked by livestock keepers and rangeland managers, but loved as forage by wild giraffes, according to research published this week in ...

Molecular & Computational biology Mar 10, 2022

Inclusive new tool makes genomic research better reflect world's diversity

Scientists have developed a powerful, inclusive new tool for genomic research that boosts efforts to develop more precise treatments for many diseases by leveraging a better representation of the genetic diversity of people ...

Plants & Animals Mar 8, 2022

Animals evolved the ability to gallop 472 million years ago

Few human adults gallop; the equine gait tends to be the preserve of little kids mimicking horses or exercise classes. But for camels, lions and giraffes, galloping is a key fixture of their repertoire as they shift up through ...

Plants & Animals Mar 4, 2022

Large mammals can help climate change mitigation and adaptation

A new study investigates whether protecting and restoring large animal wildlife can help to support climate change goals.

Evolution Mar 2, 2022

Gradual evolution is back: Darwinian theory of gradual process explained in new research

Abrupt shifts in the evolution of animals—short periods of time when an organism rapidly changes size or form—have long been a challenge for theorists including Darwin. Now a newly published research paper supports the idea ...

Ecology Feb 20, 2022

How vacation photos of zebras and whales can help conservation

Vacation photos of zebras and whales that tourists post on social media may have a benefit they never expected: helping researchers track and gather information on endangered species.

Archaeology Feb 2, 2022

Prehistoric human vertebra discovered in the Jordan Valley tells the story of migration from Africa

A new study led by researchers from Bar-Ilan University, Ono Academic College, The University of Tulsa and the Israel Antiquities Authority presents a 1.5 million-year-old human vertebra discovered in Israel's Jordan Valley. ...

Paleontology & Fossils Jan 10, 2022

Researchers discover fossil of new species of pangolin in Europe

Deeper analysis of fossils from one of Eastern Europe's most significant paleontological sites has led to the discovery of a new species of pangolin, previously thought to have existed in Europe during the early Pleistocene ...

Molecular & Computational biology Dec 16, 2021

A new way to find genetic variations removes bias from human genotyping

Since the first sequencing of the human genome more than 20 years ago, the study of human genomes has relied almost exclusively on a single reference genome to which others are compared to identify genetic variations. Scientists ...

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