A study of the pigment molecules that give color to the wings of butterflies, led by two City College of New York professors and two former students, was published in the science journal PLOS ONE.
Ecology
Sep 13, 2018
0
109
Successful pathogenic strains of pneumococci have two proteins that, owing to their location on the surface of the bacteria, enhance their survival and ability to cause disease, according to a study from Karolinska Institutet ...
Cell & Microbiology
Aug 23, 2018
1
14
Over five years in the late 1970s, the Yorkshire Ripper was murdering women and the hunt for one of the UK's worst serial killers was on. During this time, the police were sent three letters and an audio communication, purportedly ...
Social Sciences
Aug 22, 2018
1
1
Science may have enabled us to travel in space and trace the history of the entire universe, but it has not yet been able to answer exactly how and when life first arose on our planet. Traditionally, scientists have used ...
Evolution
Aug 21, 2018
0
86
Researchers at Umeå University, Sweden, in collaboration with an international team, have discovered a new mechanism for interaction between two proteins that are vital for the Yersinia pseudotuberculosis bacteria's pathogenic ...
Cell & Microbiology
Aug 21, 2018
0
4
Just because an animal is soft and squishy doesn't mean it isn't tough. Experiments at Rice University show the humble hydra is a good example.
Analytical Chemistry
Jul 26, 2018
0
14
Most plants absorb sunlight and CO2 with their leaves, take up water and minerals from the soil through roots, and are fully autotrophic. However, parasitic plants are a special class of plants that extract water and nutrients ...
Biotechnology
Jul 12, 2018
0
8
All plants require an adequate supply of inorganic nutrients, such as fixed nitrogen (usually in the form of ammonia or nitrate), for growth. A special group of flowering plants thus depends on close symbiotic relationships ...
Biotechnology
May 25, 2018
0
41
By comparing the genomes of different species, chiefly birds and turtles, the Kent team were able to determine how the overall genome structure (i.e. the chromosomes) of many people's favourite dinosaur species – like Velociraptor ...
Archaeology
May 21, 2018
0
218
Evolution may be responsible for a range of complex traits, including height and waist-to-hip ratio, and diseases such as schizophrenia, research from The University of Queensland shows.
Evolution
May 16, 2018
16
215
