A new study shows that the body size of the iconic gigantic or megatooth shark megalodon, about 15 meters (50 feet) in length, is indeed anomalously large compared to body sizes of its relatives.
Plants & Animals
Oct 5, 2020
0
351
In 2011, Chilean scientists discovered a mysterious fossil in Antarctica that looked like a deflated football. For nearly a decade, the specimen sat unlabeled and unstudied in the collections of Chile's National Museum of ...
Archaeology
Jun 17, 2020
4
14548
When you throw dinosaurs into the mix, sometimes you find that a rule simply isn't.
Paleontology & Fossils
Apr 6, 2024
4
361
The relatively large size of the mammalian brain evolved due to a capacity for endurance exercise, researchers conclude in a recent study.
Plants & Animals
Aug 4, 2011
18
0
Understanding exactly how and why humans evolved is clearly one of the most important goals in science. But despite a significant amount of research to date, these questions have remained a bit of a mystery. Of course, there ...
Evolution
Jun 14, 2016
1
578
A new study in Frontiers in Ecology and Evolution suggests that birds have two alternative strategies for coping with the difficulties of humanity's increasingly chaotic cities—either by having large brains or through more ...
Evolution
Mar 25, 2020
2
702
An international team, led by the Bavarian State Collection of Zoology (ZSM-SNSB), has discovered a minuscule new species of chameleon. The sole known, apparently adult male of the new species has a body size of just 13.5 ...
Plants & Animals
Feb 1, 2021
0
2137
Scientists from Stony Brook University and the Max Planck Institute of Animal Behavior have pieced together a timeline of how brain and body size evolved in mammals over the last 150 million years. The findings, published ...
Plants & Animals
Apr 29, 2021
2
6452
Dinosaurs and flying pterosaurs may be known for their remarkable size, but a newly described species from Madagascar that lived around 237 million years ago suggests that they originated from extremely small ancestors. The ...
Archaeology
Jul 6, 2020
6
3067
For a beholder who is an evolutionary biologist, the eye is has long been a fascinating puzzle because of the many parts that must seamlessly work together for the whole to work properly. Biologists have addressed the question ...
Evolution
Nov 20, 2015
0
1270
In typography, the x-height or corpus size refers to the distance between the baseline and the mean line in a typeface. Typically, this is the height of the letter x in the font (which is where the terminology came from), as well as the u, v, w, and z. (Curved letters such as a, c, e, m, n, o, r and s tend to exceed the x-height slightly, due to overshoot.) However, in modern typography, the x-height is simply a design characteristic of the font, and while an x is usually exactly one x-height in height, in some more decorative or script designs, this may not always be the case.
Lowercase letters whose height is greater than the x-height either have descenders which extend below the baseline, such as y, g, q, and p, or have ascenders which extend above the x-height, such as l, k, b, and d. The ratio of the x-height to the body height is one of the major characteristics that defines the appearance of a font. The height of the capital letters is referred to as Cap height.
This text uses material from Wikipedia, licensed under CC BY-SA
