Its white flesh is tender and tasty, it can measure up to three meters long and weigh more than 200 kilograms: meet the pirarucu, one of the world's largest freshwater fish, and native to the Amazon.
Environment
Oct 22, 2019
0
26
A common origin shared by teeth and taste buds in a fish that has regenerative abilities has been identified by a team of researchers from the UK and the States. Regulated by the BMP signalling pathway, the results suggest ...
Molecular & Computational biology
Aug 19, 2019
1
575
Summertime is often filled with outdoor parties and food trucks, meaning you're spending more time standing up and eating. But if you want to actually enjoy your meal, researchers say you're better off finding a seat.
Social Sciences
Jun 7, 2019
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8
Thousands of new spicy products hit supermarket shelves every year. Some people crave the heat, some fear the burn. But if you enjoy it, spicy food wears out taste buds quickly.
Engineering
May 9, 2019
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9
Herbivorous insects are estimated to be responsible for destroying one-fifth of the world's total crop production annually, but a new, natural approach to pesticides that turns insects' taste and smell preferences against ...
Biotechnology
Oct 30, 2017
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16
A significant technological advance from the Monell Center now allows scientists to identify the complete set of genes in any type of taste receptor cell. The technology provides taste researchers with a treasure trove of ...
Cell & Microbiology
Aug 8, 2017
0
5
The first creatures to evolve teeth didn't have jaws. Many scientists believe these ancient fish developed the first tooth-like structures on their skin that were similar to the "denticle" scales that still cover sharks ...
Archaeology
Jan 18, 2017
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31
Anyone who's watched a cat throwing up after munching on grass knows that our feline friends aren't natural plant eaters. So you might be surprised to discover that these carnivorous animals share some important genes that ...
Plants & Animals
Nov 16, 2015
0
99
When a Lake Malawi cichlid loses a tooth, a new one drops neatly into place as a replacement. Why can't humans similarly regrow teeth lost to injury or disease?
Evolution
Oct 19, 2015
0
63
Most poisons taste bitter: being able to tell typically leads to longer life.
Plants & Animals
Sep 16, 2015
0
9
