Scientists uncover the first clear evidence of air sacs in the fossilized bones of alvarezsaurian dinosaurs: the "hollow bones" which help modern day birds to fly
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Updates every hour. Last Updated: 12-Jul-2025 16:11 ET (12-Jul-2025 20:11 GMT/UTC)
A new study from the Strategic Management Journal suggests that on such a visible and contentious issue, silence still prompts backlash. The study helps explain why so many companies and CEOs are engaging in corporate activism on issues that do not seem to relate to their business strategy when it often triggers negative public responses. BLM presents an extreme example of public reaction, but likely a valid one amid the current sociopolitical discourse in the United States. As polarization grows, consumers are less likely to ever assume corporate neutrality. Although it’s tempting to avoid controversial social issues, corporate silence comes with costs.
Reflecting on how fitness posts on social media make them feel may help young women reduce the harmful tendency to compare themselves to idealized influencers and content online. That’s according to a new study published in Health Communication that explores the impact of “fitspiration”—fitness-themed inspirational content—on young women’s body image, and whether short, daily reflections could lead to meaningful changes in their emotions and self-perception.
Academics, a writer and an artist come together for a symposium at Bielefeld University – most of them belong to the Vietnamese post-war generations.
Researchers have gained a new understanding of how the brain processes reward and risk information. A study by neuroscientists Raymundo Báez-Mendoza from the German Primate Center (DPZ) – Leibniz Institute for Primate Research in Göttingen and Fabian Grabenhorst from the University of Oxford shows how nerve cells in the so-called Amygdala not only encode the probability and magnitude of rewards, but also dynamically process this information to predict value and risk. The findings provide new insights into the neural basis of decision-making and could also be important for understanding mental illnesses such as anxiety disorders and depression (Nature Communications).