Scientists have shown that in one in every 4,000 births, some of the genetic code from our mitochondria—the 'batteries' that power our cells—inserts itself into our DNA, revealing a surprising new insight into how humans ...
Molecular & Computational biology
Oct 5, 2022
0
447
As many humans prepare to unwrap their Easter eggs, scientists have solved one of nature's biggest criminal cases, an egg forgery scandal two million years in the making. Their findings suggest that the victims of this fraud ...
Plants & Animals
Apr 11, 2022
0
160
As scientists learn more about the microorganisms that colonize the body—collectively called the microbiota—one area of intense interest is the effect that these microbes can have on the brain. A new study led by Salk ...
Plants & Animals
Jan 29, 2021
3
397
An international research team led by Dr Turi King from the University of Leicester Department of Genetics provides overwhelming evidence that the skeleton discovered under a car park in Leicester indeed represents the remains ...
Archaeology
Dec 2, 2014
2
1
The relationship between mother and child may offer clues to the mystery of why humans live longer lives than expected for their size—and shed new light on what it means to be human.
Evolution
Jun 17, 2024
0
81
The deep sea is the largest living space on Earth, but many of the animals and habitats far beneath the ocean's surface remain shrouded in mystery. MBARI's advanced underwater robots, including remotely operated vehicles ...
Plants & Animals
Jun 12, 2024
0
200
Although females often engage in more reproductive activities, they tend to live longer than their males. However, no empirical study has interpreted why females often live longer than their males while suffering from costly ...
Plants & Animals
May 31, 2024
0
31
Most wild bees are solitary, but one tiny species of carpenter bees fastidiously cares for and raises their offspring, an act that translates into huge benefits to the developing bee's microbiome, development and health, ...
Plants & Animals
Sep 14, 2023
1
14
In an analysis of more than 5,000 people, frequently working in teams was associated with a greater tendency for women and white men to put in extra effort at work, while other links between job conditions and effort varied ...
Social Sciences
Aug 2, 2023
0
28
Humans and other vertebrates (like mammals, birds, fish, reptiles and amphibians) have complex, multi-faceted immune systems that protect us from a constant barrage of bugs and other nasties. But what about insects and other ...
Plants & Animals
Mar 29, 2023
0
62
