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Stocks Surge as Democrats Sweep Congress

3 days ago
The S&P 500 Index ($SPX ) (SPY ) is up +1.56% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +2.28%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.41%. December E-mini S&P futures (ESZ26 ) are up +1.73%, and December E-mini Nasdaq futures...

ChatGPT will now make you animated GIFs

3 days ago
ChatGPT can now create GIFs using a prompt or a photo uploaded to the AI chatbot. The update, which is rolling out alongside OpenAI's new Images 2.6 model, allows you to adjust the GIF's animation speed, edit individual frames, and share it with others. Before this change, ChatGPT couldn't natively generate GIFs in a single […]

Race, age and gender associated with experiences of harassment among gig workers

3 days ago
The gig economy is rapidly growing, and scholars are still working to understand the conditions gig workers encounter. Julieta Aguilar at the University of Kentucky, U.S., and Dr. Jeremy Reynolds at Purdue University, U.S., examined experiences of harassment in the gig economy. Their study, published on Nov. 4, 2026, in the journal PLOS One, found associations between race, gender, age and reported experiences of harassment, indicating that already precarious employment may be even more fraught for some workers.

Some cats are shy, just like human infants

3 days ago
Some cats display a complex mixture of fear and curiosity, which is similar to shyness observed in human infants, according to a study published Nov. 4, 2026, in the journal PLOS One by Madoka Hattori at Kyoto University, Japan, and colleagues.

Big extended families help adult female ground squirrels survive hibernation

3 days ago
For Belding's ground squirrels, adult females are more likely to survive from year to year if they live near more adult female kin—but neither males nor young females get the same boost from nearby family. Jill Mateo and colleagues at the University of Chicago, U.S., report these findings on Nov. 4, 2026, in the journal PLOS One.

Trained dogs detected invasive plant species in Germany with 75% accuracy

3 days ago
Invasive alien species (IAS) are one of the main causes of biodiversity loss worldwide. A study published Nov. 4, 2026, in the journal PLOS One by Annegret Grimm-Seyfarth at Helmholtz-Centre for Environmental Research—UFZ, Germany, and colleagues found that with training, volunteer dog-handler teams could locate invasive species in the wild with 75% accuracy.