The red shows rat cells in the developing heart of a mouse embryo.
Human-animal hybrids - or 'chimeras' - might sound strange, but they offer great hope for new life saving therapies, as long as key ethical boundaries are respected.
The behavior of Ford South Africa around the fires that have engulfed its 1.6-litre EcoBoost Kugas model is a classic case of how not to handle a corporate crisis.
The darknet, like the open internet, is not immune from illegal activity. But many darknet users are there in search of 'hacker ethics' values such as privacy and free speech.
A pile of papers do not a conflict-of-interest plan make.
Evan Vucci/AP Photo
We haven't had a major government ethics scandal since Watergate, which means Americans have forgotten how bad it can be. That's why Trump may end up accidentally reminding us.
US soldiers in Afghanistan, 2015.
AP Photo/Jonathan Ernst
As commander-in-chief, Trump will have a major impact in upholding the U.S. military's honor and ethics. A scholar at the U.S. Naval Academy considers if he is up to the task.
When calling these people, you want to be able to get through.
Fairfax County, Virginia
'Denial of service' cyberattacks are increasingly used to shut down websites. New research reveals that 911 call centers are vulnerable to the threat as well.
Hands off – but do we trust the car?
AP Photo/Eric Risberg
The ethics and psychology of trust suggest ways we might learn to understand self-driving cars, but also show why doing so might be more challenging than we expect.
Do you know how the data from your running app is being used?
from www.shutterstock.com/Artfully Photographer
Apps and wearable devices promise greater participation and empowerment in health care. But what are we risking when we take part in this new era of participatory health?
Developers need to be aware of any legal or ethical issues when creating any healthcare apps for smartphones.
Developers working on apps to help monitor and improve our health could accidentally find themselves on the wrong side of the law.
Trump’s golf course in Scotland has already emerged as a conflict.
The president-elect doesn't think his extensive business and other conflicts will be a problem when he's president. Research suggests it's because of a behavioral bias that affects us all.
A discipline neither good nor evil.
Saturday Evening Post/Harris A. Ewing
Maybe you think neuroscience has a peaceable history of benign efforts to improve lives and enhance human capacities. But its origins and development tell a different story – with ethical implications.
Drought, which affects food production, will become more common as the Earth heats up, which can cause deaths and destabilize societies.
Many thousands, perhaps millions, of lives depend on the direction of Trump's climate policies.
A billboard of US president-elect Donald Trump and Russian President Vladimir Putin in Danilovgrad, Montenegro.
The world needs great leaders who thrive on making a positive difference to people’s lives and not on festering fear and war mongering.
Customers are more likely to behave unethically when they are angry.
Customers who are angry are more likely to behave unethically, no matter how high the stakes, new research shows.
You might feel small, but there are plenty of ways you can make a more positive contribution to the world.
Whom should I save?
Illustration via shutterstock.com
As self-driving cars proliferate, we need a system to handle difficult situations.
What is a good life for an egg-laying hen?
Voters in Massachusetts passed a ballot measure that assumed so. But a philosopher of animal welfare suggests the ethical issues involved are trickier than a yes/no vote would suggest.
Chelsea Clinton has taken a more prominent role in her family’s foundation.
Gaston De Cardenas/AP
Many critics have made outlandish claims, yet beyond the partisan noise there are legitimate concerns that deserve closer scrutiny.
Montaigne: his free-ranging essays were almost scandalous in their day.
Étienne Dumonstier/Wikimedia Commons
Montaigne anticipated much of modern thought, and was profoundly shaped by the classics. His Essays, so personal yet so urbane, continue to challenge and charm readers.
CRISPR uses segments of bacterial DNA that can make targeted cuts in a genome when paired with a specific guide protein.
Controversy over a Chinese study that used CRISPR-Cas9 gene-editing technology shows how the West still looks at the East through the lens of Orientalism.