Dark dwarfs lurking at the center of our galaxy might hint dark matter nature https://phys.org/news/2025-07-dark-dwarfs-lurking-center-galaxy.html Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the nature of one of the most mysterious and fundamental phenomena in contemporary cosmology: dark matter. https://stacker.news/items/1026480

Scientists explain why time seems to move faster and 'fly by' as we age (2023) https://www.earth.com/news/scientists-explain-why-time-seems-to-fly-by-pass-faster-as-we-age-brain-perception/ Most of us have heard a parent or grandparent say, “Time goes by faster every year,” while shaking their head at how quickly July 4 seems to roll around. When you’re twelve, however, the brain has a different perception of time – the wait for summer vacation feels endless, and a single school day can feel as slow as a traffic jam in August heat. https://stacker.news/items/1026211

Geologists Stunned by Mysterious Objects Aligning Deep Beneath Earth’s Surface https://www.sustainability-times.com/research/we-saw-them-moving-in-sync-geologists-stunned-by-mysterious-objects-aligning-deep-beneath-earths-surface/ In a groundbreaking study, scientists have uncovered that mysterious objects are moving horizontally nearly 1,864 miles beneath the Earth's surface, shedding new light on the enigmatic D'' layer and offering crucial insights into the planet's internal dynamics. https://stacker.news/items/1026196

Chilling New Discovery: Astronomers Detect Possible Ninth Planet Beyond Neptune https://www.rudebaguette.com/en/2025/07/were-seeing-something-massive-out-there-astronomers-detect-possible-ninth-planet-beyond-neptune-in-chilling-new-discovery/ Astronomers have reignited the cosmic debate with the potential discovery of a mysterious celestial body beyond Neptune, sparking excitement and skepticism in the scientific community. https://stacker.news/items/1026176

OpenAI Is Shutting Down for a Week https://futurism.com/openai-shutting-down-week In a bid to retain its staffers amid a Meta poaching spree, OpenAI is giving them a mandatory week-long vacation. According to insiders who spoke to Wired, a cloud of anxiety is lingering over OpenAI's C-suite as leaders scramble to keep staff happy and on their side — a tall order given that employees there often work up to 80 hours a week. https://stacker.news/items/1025251

Astronomers Stunned by 33B Light-Year Cosmic Structure That Defies Known Physics https://www.sustainability-times.com/research/we-cant-explain-this-wall-astronomers-stunned-by-33-billion-light-year-cosmic-structure-that-defies-all-known-physics/ In a groundbreaking study that challenges current cosmological models, scientists have discovered the Great Wall of Hercules-Corona Borealis, a colossal galactic structure spanning nearly 10 billion light-years, prompting a re-evaluation of our understanding of the universe's large-scale architecture. https://stacker.news/items/1024612

Texas floods: search continues with dozens dead or missing https://www.theguardian.com/us-news/live/2025/jul/06/texas-floods-search-missing-camp-mystic-girls-live-news-updates Pope Leo has sent condolences to the families of devastating floods in Texas which killed at least 51 people and left nearly 30 others missing, many of them children. https://stacker.news/items/1024385

🇺🇸 Elon Musk officially announces formation of the 'America Party.' https://x.com/WatcherGuru/status/1941587569969369466 https://stacker.news/items/1023603

Even old brains can make new neurons, study suggests https://www.popsci.com/health/adult-brains-make-neurons-study/ Your body is constantly generating new cells. In your digestive tract, the colon’s lining turns over every five to seven days. Your red blood cells replace themselves every few weeks, skin cells about once a month. But certain organs are a big exception. Contrary to popular belief, we are not biological Theseus’ ships, reconstructing ourselves entirely from fresh building blocks every seven years. Most of your neurons, the cells that fast-track information across the brain, spine, and sensory organs, have the same lifespan as you do. https://stacker.news/items/1023589

Gravitational waves: Listening to the heartbeat of space-time https://indianexpress.com/article/technology/science/gravitational-waves-listening-to-the-heartbeat-of-space-time-10099824/ Predicted by Einstein and dismissed as undetectable, gravitational waves were finally heard in 2016. Now, with observatories on Earth and in space, scientists are listening to the universe in a whole new way. https://stacker.news/items/1023411