While it’s not possible to go back in time and see if Mars truly was habitable billions of years ago, scientists are investigating the next best possibility: ancient meteorite impact sites on Earth. And there just happens to be a very Mars-like one in southern Germany. Today, Mars is a frozen desert with a thin…… MORE
Covid-19, meet democracy. It’s one thing to battle an epidemic in an authoritarian state like China, which can isolate an entire epicenter city. It’s another in a free nation like Italy, where government curfews and curtailed rights are relics of a tortured history. The world is now finding out what happens when a contagion hits…… MORE
You’d think all animals would need oxygen to live, right? Wrong. Researchers just discovered a unique organism that doesn’t need to breathe. Instead, the tiny parasite lives in salmon tissue and evolved so that it doesn’t need oxygen to produce energy. It’s a brilliant simplification that proves, sometimes, less is more, said Stephen Atkinson, senior…… MORE
Are you ready to give up caffeine for 40 days? What about your social media accounts? While giving up those things may seem hard for you, Christians long ago used to give up a whole lot more. Ash Wednesday is today. It marks the first day of Lent in Western churches. The ashes symbolize penance…… MORE
The science is looking pretty unanimous on this one: Drivers of expensive cars are the worst. A new study has found that drivers of flashy vehicles are less likely to stop and allow pedestrians to cross the road — with the likelihood they’ll slow down decreasing by 3% for every extra $1,000 that their vehicle…… MORE
Seagulls prefer to eat food that humans have already touched, according to new research. Scientists from the University of Exeter in the UK showed herring gulls two identical pieces of food, and noticed the birds were more likely to eat the one that they had seen a human holding. This suggests that gulls’ decisions on…… MORE
The two young women took a brief pause from advocating for the environment and human rights to meet for the very first time. To no one’s surprise, they were fast friends. Greta Thunberg visited Malala Yousafzai at the University of Oxford, where the Pakistani activist is a senior. Thunberg is in the UK for a…… MORE
She may just have won the Geneva Summit 2020 International Women’s Prize but Iranian activist Shaparak Shajarizadeh says she can’t feel happiness anymore — not while her friends and other women’s rights activists remain imprisoned in Iran. “I’m not a happy person and I feel guilty all the time,” she told CNN in a candid…… MORE
Forgive Vladimir Putin a wry smile. Just one report that Russia is meddling again in US elections has pitched Washington into a meltdown that will only further the Kremlin’s goal of tarnishing US democracy. Bombshell reports last week revealed that US intelligence agencies identified a new Russian election interference effort — and suggested the Kremlin…… MORE
Fidel Castro is back. From beyond the grave, the socialist icon who faced down Uncle Sam for 50 years is casting his spell over yet another US election campaign. Front-running Democrat Bernie Sanders, author of his own, milder leftist revolution, refused to fully repudiate past praise of the Cuban dictator in a “60 Minutes” interview…… MORE
