Venus is only slightly smaller than the Earth, and so has enjoyed billions of years of a warm heart. But for this planet, sometimes called Earth's sister, that heat has betrayed it. That planet is now wrapped in suffocating ...
Planetary Sciences
Jan 26, 2024
3
48
Negative feedback is a universal control mechanism that lets a system's output throttle its input. If an engine revs up, negative feedback tapers its power source. But if the engine slows down, it re-opens the power source, ...
General Physics
Jun 22, 2016
0
129
In a new collaborative study, PIK Professor Michael Platt models how the decision-making process unfolds in the brains of buyers and sellers considering a deal. These decisions were observable in eye movements and pupil dilation.
Economics & Business
Sep 4, 2023
0
11
What happens inside neurons when we memorize a password or learn the cello? Some of our basic understanding about learning and memory comes from the study of conditions in which cognitive development is disrupted. For example, ...
Cell & Microbiology
Feb 9, 2022
0
303
Even single cells are able to remember information if they receive the order from their proteins. Researchers at the University of Basel's Biozentrum have discovered that proteins form pairs to give the signal for storing ...
Cell & Microbiology
Jul 14, 2016
0
14
In spore-forming bacteria, chromosomal locations of genes can couple the DNA replication cycle to critical, once-in-a-lifetime decisions about whether to reproduce or form spores. The new finding by Rice University bioengineers ...
Cell & Microbiology
Jul 9, 2015
8
784
Earth is about 29% land and 71% oceans. How significant is that mix for habitability? What does it tell us about exoplanet habitability?
Astrobiology
Nov 25, 2022
0
65
(Phys.org)—An international team of researchers looking to understand the way nature originally caused cloud formation and subsequent rain to fall, have undertaken a study in the Amazon River basin, where scientists say, ...
In a society built on communication and Internet of Things, computer systems that can adapt to changing circumstances instead of crashing become ever more important. Muhammad Usman Iftikhar's research sheds important light ...
Software
Dec 21, 2017
0
49
Subduction zones—places where one tectonic plate dives beneath another—are where the world's largest and most damaging earthquakes occur. A new study has found that when underwater mountains—also known as seamounts—are ...
Earth Sciences
Mar 2, 2020
0
297
