New examinations of skeletons and animal embryos have allowed researchers to discover how mammals developed protruding, flexible noses. This study contributes to uncovering the origin of mammals' strong sense of smell and ...
Evolution
Nov 1, 2021
1
699
University of Kentucky College of Medicine researchers were part of a new study that gives insight into how limb development evolved in vertebrates.
Evolution
Oct 5, 2021
0
487
Cuckoo wasps—also called emerald wasps—are some of the most beautiful insects we have, with colorful exteriors that shine like jewels. However, these beauties have also created a lot of headaches.
Plants & Animals
Apr 6, 2021
1
14
Often associated with dirty living conditions and the spread of disease, cockroaches understandably have a bad reputation. But of the 4,600 cockroach species alive today, only a few are considered pests, with most choosing ...
Plants & Animals
Nov 6, 2020
0
80
A new USC-led study suggests a change to the developmental—and evolutionary—story of the pituitary gland.
Evolution
Oct 22, 2020
0
200
New research may explain why we sometimes overvalue items we've acquired—to an irrational degree—irrespective of their market or sentimental value. This phenomenon is called the endowment effect, and researchers have ...
Evolution
May 28, 2020
0
406
Few species develop as slowly as humans, both in terms of developing adult skills and brain development. Human infants are born so underdeveloped that they cannot survive without adult care and feeding for some years after ...
Plants & Animals
May 27, 2020
0
72
Researchers have discovered nematodes, or worms, in the brains of lizard embryos. This is the first time they have been found in reptile eggs, and it was previously believed that egg laying prevents parasites from being transmitted ...
Plants & Animals
Feb 24, 2020
0
34
New Curtin University research has found that polystyrene can serve as a nesting place for native bees, which are able to exploit the man-made material for their own benefit.
Plants & Animals
Dec 4, 2019
0
6
An international team led by Alexander Suh at Uppsala University has sequenced a chromosome in zebra finches called the germline-restricted chromosome (GRC). This chromosome is only found in germline cells, the cells that ...
Plants & Animals
Dec 2, 2019
0
30
