Evolving intelligent life took billions of years − but it may not have been as unlikely as many scientists predicted
2025-02-14 19:33
Congress, not the president, decides on government spending − a constitutional law professor explains how the 'power of the purse' works
2025-02-14 15:53
How Americans really feel about deporting immigrants – 3 charts explain the conflicting headlines from recent polls
2025-02-14 13:52
How to find climate data and science the Trump administration doesn’t want you to see
2025-02-14 13:43
How to find climate data and science the Trump administration removed from government websites
2025-02-14 13:43
Parents can soon use QR codes to reveal heavy metal content in baby food
2025-02-14 13:41
Nonprofits get more donations when they vary their Facebook fundraising messages − new research
2025-02-14 13:41
'For You': What to know about news on TikTok
2025-02-14 13:40
'Emilia Pérez' was nominated for 13 Oscars. Why do so many people hate it?
2025-02-14 13:40
Enzymes are the engines of life − machine learning tools could help scientists design new ones to tackle disease and climate change
2025-02-13 19:02
60 years of progress in expanding rights is being rolled back by Trump − a pattern that's all too familiar in US history
2025-02-13 13:46
Trump and Maduro refresh a complex relationship governed by self-interest and tainted by Venezuela election fraud
2025-02-13 13:45
Syria's mass graves: Accounting for the dead and disappeared is crucial for the nation to heal
2025-02-13 13:45
Can the president really kill off the penny – and should he?
2025-02-13 13:45
From Jewish summer camp to gospel to Chabad, Bob Dylan's faith doesn't fit in a box − but he's long had a connection to Israel
2025-02-13 13:45
Inflation is heating up again, putting pressure on Trump to cool it on tariffs
2025-02-12 22:41
Why federal courts are unlikely to save democracy from Trump's and Musk's attacks
2025-02-12 19:16
How Valentine's Day was transformed by the Industrial Revolution and 'manufactured intimacy'
2025-02-12 19:16
How much does scientific progress cost? Without government dollars for research infrastructure, breakthroughs become improbable
2025-02-12 13:53
In spite of anti-DEI pressures, top corporations continued to diversify in 2024: new research
2025-02-12 13:52
Repatriation to Indigenous groups is more than law, it's human rights − an archaeologist describes the day that lesson hit home
2025-02-12 13:51
China flexes its media muscle in Africa – encouraging positive headlines as part of a soft power agenda
2025-02-12 13:51
China flexes it media muscle in Africa – encouraging positive headlines as part of a soft power agenda
2025-02-12 13:51
Address science misinformation not by repeating the facts, but by building conversation and community
2025-02-12 13:50
Teenagers turning to AI companions are redefining love as easy, unconditional and always there
2025-02-12 13:50
Even as polarization surges, Americans believe they live in a compassionate country
2025-02-11 18:06
Decluttering can be stressful − a clinical psychologist explains how personal values can make it easier
2025-02-11 13:47
The New Yorker turns 100 − how a poker game pipe dream became a publishing powerhouse
2025-02-11 13:47
Mirror life is a scientific fantasy leading to a dangerous reality − a synthetic biologist explains how mirror bacteria could conquer life on Earth
2025-02-11 13:46
Legal fight against AI-generated child pornography is complicated – a legal scholar explains why, and how the law could catch up
2025-02-11 13:46
NOAA's vast public weather data powers the local forecasts on your phone and TV – a private company alone couldn't match it
2025-02-11 13:46
Why are migrants dying trying to cross into the US? These are the 3 main risks they face
2025-02-11 13:46
How opioid deaths tripled in Philly over a decade − and what may be behind a recent downturn
2025-02-11 13:45
Whether Christians should prioritize care for migrants as much as for fellow citizens has been debated for centuries
2025-02-11 13:45
Rural Americans don't live as long as those in cities − new research
2025-02-11 13:45
Art and science illuminate the same subtle proportions in tree branches
2025-02-11 13:36
If FEMA didn’t exist, could states handle the disaster response alone?
2025-02-10 13:45
Why the price of your favorite chocolate will continue to rise
2025-02-10 13:44
A boycott campaign fuels tension between Black shoppers and Black-owned brands – evoking the long struggle for 'consumer citizenship'
2025-02-10 13:44
Poor sleep and addiction go hand in hand − understanding how could lead to new treatments for opioid use disorder
2025-02-10 13:44
Here's how researchers are helping AIs get their facts straight
2025-02-10 13:44
Are animals smart? From dolphin language to toolmaking crows, lots of species have obvious intelligence
2025-02-10 13:43
Teen girls are facing an increased risk of suicide − and stress related to sexual identity might be contributing to it
2025-02-10 13:43
5 premium online research tools all Philly students can use for free
2025-02-10 13:42
Russia's shrinking world: The war in Ukraine and Moscow's global reach
2025-02-10 13:42
How the human neck became a locus of power, beauty and frailty
2025-02-10 13:42
Gut-wrenching love: What a fresh look at the 'Good Samaritan' story says for ethics today
2025-02-10 13:41
US House passes measure that could punish nonprofits Treasury Department decides are 'terrorist'
2024-11-22 20:33
Dogecoin is a joke − so what's behind its rally?
2024-11-22 19:52
Presidents often claim mandates − especially when they want to expand their power or are on the defensive
2024-11-22 13:26
Denmark's uprooting of settled residents from 'ghettos' forms part of aggressive plan to assimilate nonwhite inhabitants
2024-11-22 13:25
AI harm is often behind the scenes and builds over time – a legal scholar explains how the law can adapt to respond
2024-11-22 13:25
Awkwardness can hit in any social situation – here are a philosopher's 5 strategies to navigate it with grace
2024-11-22 13:25
No need to overload your cranberry sauce with sugar this holiday season − a food scientist explains how to cook with fewer added sweeteners
2024-11-22 13:24
Vulnerability to financial scams in aging adults could be an early indicator of Alzheimer's disease, new research shows
2024-11-22 13:24
Americans agree politics is broken − here are 5 ideas for fixing key problems
2024-11-22 13:24
Graduate students explore America's polarized landscape via train in this course
2024-11-22 13:24
Activism on foot: When Indigenous activists walk the land to honor their past and reshape their future
2024-11-22 13:23
To some ancient Romans, gladiators were the embodiment of tyranny
2024-11-22 13:23
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