Perpetual Learning
Simone Dubois 
Did you know scientists are now using lasers to literally see through a human head? It sounds like science fiction, but it’s a real, cutting-edge advancement in imaging technology. Today, August 4, 2025, let’s dive into how this is possible and why it’s so exciting for medicine. For a long time, directly observing the intricate … Read more
Did you know that Earth is actually getting greener? It sounds counterintuitive, especially when we talk about climate change. But satellite data shows increased plant growth across landmasses. More greenery means more photosynthesis, which is fantastic for absorbing carbon dioxide from our atmosphere. It’s like our planet is trying to heal itself, putting on a … Read more
Did you know that the ocean’s health is incredibly fragile? And right now, one of the smallest players might be signaling a massive problem for all of us. I’m talking about lanternfish. Lanternfish are small, bioluminescent creatures that live in the deep ocean. While they might not be as glamorous as whales or as familiar … Read more
The way our planet’s climate is changing isn’t just about rising temperatures or melting ice caps. It’s also deeply connected to fairness and how different communities experience its effects. Today, I want to talk about something important: how climate change disproportionately impacts marginalized groups, especially Black communities, and what we can do about it. Environmental … Read more
Did you know that warm coastal waters can harbor more than just a pleasant swimming experience? As the summer heat continues, we’re hearing concerning reports about an increase in cases of Vibrio vulnificus, a bacterium that can cause severe illness. Doctors along the U.S. Gulf Coast have noted a rise in infections, with recent reports … Read more
Ever wondered what it’s like to be an astronaut? Beyond the amazing views of Earth, space presents some unique challenges to the human body. One surprising issue? It affects your vision. As someone who studies our planet’s atmosphere and environment, I’m fascinated by how different conditions impact us. Living in space is an extreme environment, … Read more
Did you know that tiny bacteria could be the key to a new generation of super-strong, eco-friendly materials? It sounds like science fiction, but groundbreaking research is showing just that. Scientists have developed a new bioplastic, produced by bacteria, that has mechanical properties remarkably similar to some metals, glasses, and even petroleum-based plastics. This is … Read more
It sounds like something out of a science fiction movie, doesn’t it? A massive, ancient geological anomaly, stretching over 250 miles, is reportedly heading straight for New York City. As someone with a background in atmospheric science and a keen interest in how our planet works, this headline immediately sparked my curiosity. It’s a fantastic … Read more
You know, when I look up at the stars, I’m always amazed by how much we don’t know about the universe. It’s this vast, mysterious place, and every new discovery feels like we’re just lifting the corner of a curtain. Well, buckle up, because the James Webb Space Telescope (JWST) might have just given us … Read more
It’s a thought that might surprise you: dementia not starting in the brain, but in the legs. This idea comes from neurosurgeons at AIIMS, who suggest that changes in how we walk could be one of the earliest signs of dementia. It’s less about memory lapses initially and more about our physical movement. Did you … Read more