Human aging may have been influenced by millions of years of dinosaur domination according to a new theory from a leading aging expert. The 'longevity bottleneck' hypothesis has been proposed by Professor Joao Pedro de Magalhaes ...
Evolution
Nov 29, 2023
2
1617
The common view of heredity is that all information passed down from one generation to the next is stored in an organism's DNA. But Antony Jose, associate professor of cell biology and molecular genetics at the University ...
Biotechnology
Apr 22, 2020
12
6700
If "Why?" is the first question in science, "Why not?" must be a close second. Sometimes it's worth thinking about why something does not exist.
Evolution
Oct 2, 2019
3
489
Weight loss at high altitudes—something universally experienced by climbers and people who move to higher terrain—may not be a detrimental effect, but rather is likely an evolutionarily-programmed adaptation, according ...
Evolution
Jun 16, 2014
0
0
How new species are created is at the very core of the theory of evolution. The reigning theory is that physically separated populations of one species drift apart gradually.
Evolution
Jul 26, 2016
2
12
Crabs are living the meme life on social media lately. The memes joke that everything will eventually look like a crab. But it's actually based in some truth.
Plants & Animals
Mar 11, 2021
1
7
(Phys.org)—Homer's great masterpieces, The Iliad and The Odyssey, have been dated to around 762 BCE by new research based on the statistical modelling of language evolution.
Other
Feb 26, 2013
0
3
It is clear that we must prioritize identifying and alleviating the conditions that made the Covid-19 pandemic possible. Even as it rages, scientists are already asking if it is more than just a virus, but rather a symptom ...
Social Sciences
Apr 6, 2020
0
61
The color of dinosaurs is a fascinating topic, and in recent years the discovery of melanosomes - small, pigment-filled sacs - associated with fossilized dinosaur feathers has given rise to all sorts of speculation about ...
Archaeology
Oct 5, 2015
0
37
Genes are encoded in DNA, and closely related species will often have the same genes in the same order in the genome. However, over millions of years of evolution, this shared gene order gets lost as the DNA gets broken, ...
Biotechnology
May 18, 2021
0
116
