University of California San Diego

At the University of California San Diego, we constantly push boundaries and challenge expectations. Established in 1960, UC San Diego has been shaped by exceptional scholars who aren’t afraid to take risks and redefine conventional wisdom. Today, as one of the top 15 research universities in the world, we are driving innovation and change to advance society, propel economic growth and make our world a better place. Learn more at www.ucsd.edu.

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Displaying 21 - 40 of 52 articles

Businessmen pass by Occupy Wall Street protesters at New York’s Zuccotti Park in 2011. AP Photo/Kathy Willens

Are the rich more selfish than the rest of us?

The wealthy evade taxes and are less likely to donate to charity, but does this mean they're more selfish than everyone else? New research suggests not.
A rally against President Donald Trump’s order that restricts travel to the U.S. AP Photo/Steven Senne

Trump’s immigration order is bad foreign policy

This isn't the first time the US has banned people based on nationality. History shows these exclusions have put our national security at risk and caused rifts with foreign allies.
A Miami police officer looks at a driver’s license he requested from a motorist at a DUI checkpoint. AP Photo/Lynne Sladky

With legal pot comes a problem: How do we weed out impaired drivers?

We have a reliable and easy-to-use test to measure blood alcohol concentration. But right now we don't have a fast, reliable test to gauge whether someone is too doped up to drive.
Cell nucleus with RNA. From www.shutterstock.com

Don’t shoot the messenger: How RNA could keep us young

Aging and cancer appear to be closely linked, as over time, cells accumulate hits in their DNA code. But now research has turned to the role of RNA. Is RNA the key to a longer life?
Productivity hotspots in an otherwise nutrient-poor ocean. High abundances of plankton-eating fish on an Indo-Pacific coral reef. Zafer Kizilkaya

Solving ‘Darwin’s Paradox’: why coral island hotspots exist in an oceanic desert

Scientists say they've answered a long-held question of Darwin's on why islands are so productive – an important step toward planning protections against the effects of climate change.
When we speak of writer’s block, we may actually be talking about a ‘creation block’. M Yashna

Coming up blank: the science of writer’s block

The dreaded blank page haunts every writer. But what happens in your brain when you run dry? And, more importantly, what – if anything – can be done about it?
Would giving disaster victims cash, rather than just supplies, help them get back on their feet faster? Reuters

Gifts of cash may be best way to rebuild lives of disaster victims

When disaster strikes, billions of dollars are spent on food and supplies, with little accounting of whether relief groups bought the right things or what impact they had.
Cannonball Jellyfish in the Gulf of California. Yazmin Flores for GCMP

Boom or bust in a jelly bloom market

In a changing climate, ocean populations sometimes rise and fall in unpredictable waves. Scientists, managers and fishers must make economically and ecologically sound decisions based on long-term outlooks.

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