The US-China relationship is crucial to any global deal on climate change. How strong is their common commitment to working on climate change, and can it last?
Who’s the moss?
Andreas Altenburger/Shutterstock.com
The first digits of numbers in a data set aren’t distributed equally. And now you know more than a lot of fraudsters do – and should – when they’re making up their phony numbers.
What’s the harm?
Aspirin via www.shutterstock.com.
Donald Trump is Protestant, Bernie Sanders is Jewish and Ted Cruz is a Southern Baptist. But do such religious affiliations mean anything?
Severe floods in Chennai. How should developing countries hold richer countries to financial commitments to adapt to climate change?
Anindito Mukherjee/Reuters
How to ensure rich countries will live up to their promises of money and carbon emissions cuts? Developing countries need to look to the Allies’ unified strategy in World War II.
Could the decision in the Abigail Fisher case exacerbate racial tensions on campuses?
Serena Lee
Scientists often prioritize deep goals over broad ones. But today’s “wicked” problems demand an interdisciplinary approach. A new study shows how they can tweak work styles to alter their deep/broad ratio.
Ahead of the Paris climate summit, protesters in the Philippines march for climate justice.
Erik de Castro/Reuters
A narrow debate of what countries should pay to respond to climate change obscures a bigger moral discussion that touches on economics, ethics and people’s relationship to the natural world.
More than 11 million people tuned in to the primetime special.
NBC
The most-tweeted live television event was a hit with black audiences, who also noticed a shift in the ads that aired.
Metro Shooting Supplies employee Chris Cox speaks to a customer about the purchase of a 9mm handgun in Bridgeton, Missouri, November 13 2014.
Jim Young/Reuters
Congress tasked the SEC with reducing violence in Congo through Dodd-Frank’s conflict minerals provision. A laudable goal, but the SEC can’t achieve it.
A snip here, but not a snip there?
DNA image via www.shutterstock.com
The International Summit on Human Gene Editing drew a distinction between editing an individual’s body cells and editing germline cells that would pass changes to future generations. Does that make sense?
Barack Obama speaks about counterterrorism and the US fight against Islamic State from the Oval Office.
Saul Loeb/Reuters
An analysis of social media shows climate activists have seized on the Paris climate talks to spread the word, but dialogue with oil and gas industry is absent.
A longing for power and social status mixed with hormones and fear can have deadly consequences.
'Man' via www.shutterstock.com
Why is there always a man behind the trigger? And why is it almost always a young man?
The French flag flies over flowers, candles and messages in tribute to victims outside the Le Carillon restaurant a week after a series of deadly attacks in Paris, France last November.
Charles Platiau/Reuters
It is probably not a surprise that a terror attack can have a major impact on people’s mental health. But what sort of effects are common, and how long do they last?
External enhancements of memory may soon go high-tech.
*Nom & Malc
Could the not-too-distant future hold “brain chip” technologies that we could all use to enhance our memories to the point of perfection? Not so fast: there are big benefits to forgetting.
The so-called ‘lamest’ generation has some very real grievances.
'Protestor' via www.shutterstock.com
Why do critiques focus on the flaws of the protesters, rather than the flawed institutions that sparked the protests in the first place?
Volcanoes produce large amounts of a gas that interacts with air to produce sulfate aerosols, which act as tiny mirrors in the atmosphere to reflect sunlight – and heat.
NASA
Blocking the sun by injecting tiny particles in the atmosphere – called solar geoengineering – can lower the Earth’s temperature but has some real costs. Economists run the numbers.
How much screen time should kids get?
Yan Chi Vinci Chow
Research shows that preschool children take characters from popular television shows and movies and blend them together to create complex oral stories.