The presence of an invasive species in an ecosystem makes native organisms more susceptible to pollutants and may encourage the spread of additional invasive species, according to new research from Binghamton University, ...
Ecology
Oct 23, 2018
0
2
Spinosaurus is the longest, and among the largest predatory dinosaurs, and possesses many adaptations for a semiaquatic lifestyle. A tiny claw phalanx of the foot, discovered in Cretaceous-aged sandstones of the Sahara, shows ...
Archaeology
May 30, 2018
0
75
A UNLV scientist and her team have found that frog embryos can fully regrow their eyes after injuries, a breakthrough that may lead one day to the ability to orchestrate tissue regeneration in humans.
Biotechnology
Apr 19, 2018
1
5
Spain says a footprint of a dinosaur that roamed the area 230 million years ago has been found in northeastern Catalonia, and says it's the best preserved dinosaur print seen so far in the Iberian Peninsula.
Archaeology
May 2, 2016
0
80
Researchers have discovered half a dozen new species of the African clawed frog, and added back another to the list of known species, in the process uncovering striking new characteristics of one of the most widely studied ...
Plants & Animals
Dec 16, 2015
0
863
Look up at the night sky this week and you'll find Mars and Saturn together in the west. Mars stands out with its reddish colouring and you might just be able to detect a faint yellow tinge to Saturn.
Space Exploration
Aug 21, 2014
0
1
A specific ratio of DNA packaging proteins ensures normal gene expression during early embryonic development.
Cell & Microbiology
Dec 4, 2013
0
0
Early in development, the embryo establishes the various axes that determine the symmetry of the mature animal. For example, the patterning of dorsal and ventral surfaces governs formation of the organism's back and belly. ...
Cell & Microbiology
Aug 2, 2013
0
0
Male fiddler crabs tread an evolutionary fine line between growing an enlarged claw better for signalling to females or one better for fighting finds research in BioMed Central's open access journal BMC Evolutionary Biology. ...
Plants & Animals
Jul 16, 2013
0
0
Classical X-ray radiographs provide information about internal, absorptive structures of organisms such as bones. Alternatively, X-rays can also image soft tissues throughout early embryonic development of vertebrates. Related ...
Cell & Microbiology
May 16, 2013
0
0
