A marvelous molecular machine
Squids, octopuses and cuttlefish are undisputed masters of deception and camouflage. Their extraordinary ability to change color, texture and shape is unrivaled, even by modern technology.
Squids, octopuses and cuttlefish are undisputed masters of deception and camouflage. Their extraordinary ability to change color, texture and shape is unrivaled, even by modern technology.
Biochemistry
Nov 15, 2019
3
433
Quantum computers use the fundamentals of quantum mechanics to potentially speed up the process of solving complex computations. Suppose you need to perform the task of searching for a specific number in a phone book. A classical ...
Quantum Physics
Oct 22, 2019
1
1150
They're leaders in important social, environmental and political movements, finding ways to tackle the most pressing issues of our time, from climate change to gun violence. One even stood up to the Taliban at 15 years old ...
Social Sciences
Oct 17, 2019
47
2035
While we are increasingly aware of the environmental costs and impacts of raising a handful of widely eaten, large-scale production foods such as cows and pigs, we have glaring blind spots when it comes to such effects of ...
Environment
Sep 12, 2019
0
51
Providing a glimpse the hidden workings of evolution, a group of researchers at UC Santa Barbara have discovered that embryos that appear the same can start out with surprisingly different instructions.
Molecular & Computational biology
Sep 3, 2019
4
1343
Over the recent decade, total human impacts to the world's oceans have, on average, nearly doubled and could double again in the next decade without adequate action. That's according to a new study by researchers from the ...
Environment
Aug 13, 2019
2
1233
Scientists can tell a lot about a star by the light it gives off. The color, for example, reveals its surface temperature and the elements in and around it. Brightness correlates with a star's mass, and for many stars, brightness ...
Astronomy
Aug 2, 2019
7
1107
Groundwater may be out of sight, but for over 100 million Americans who rely on it for their lives and livelihoods it's anything but out of mind. Unfortunately, wells are going dry and scientists are just beginning to understand ...
Earth Sciences
Jul 22, 2019
7
1095
Sea urchins have gotten a bad rap on the Pacific coast. The spiky sea creatures can mow down entire swaths of kelp forest, leaving behind rocky urchin barrens. An article in the New York Times went so far as to call them ...
Plants & Animals
Jul 10, 2019
0
181
It's a well-known fact that the ocean is one of the biggest absorbers of the carbon dioxide emitted by way of human activity. What's less well known is how the ocean's processes for absorbing that carbon change over time, ...
Environment
Jun 19, 2019
2
51