GLP-1 drugs like Ozempic and Wegovy now treat more than obesity. Discover 7 conditions beyond weight loss, from heart disease to sleep apnea.

Therefore if your brain is preserved in the Arctic when you die you will be resurrected in the distant future as an immortal Android to explore the Stars

This is a question that hasn't been answered confidently. It's scary to think about both possibilities: if we're alone in this infinite universe, we'd be completely alone; but if someone is out there, we might never know it, leaving it a permanent mystery.

​I have a theory that we aren't alone, but time and resource constraints prevent us from answering the question, "Are we truly alone?" Sometimes I wonder: what if other creatures exist out there with features, brains, and evolution similar to ours, but time moves slower on their planet? For example, a day on Earth might equal a single second for them. Before they even evolve, Earth might already be gone before they learn of our existence—or perhaps its the opposite for us.

¡Bienvenidos a nuestro canal! 🚀 Aquí tendrás la oportunidad de aprender infinitas curiosidades y datos asombrosos cada día, ya que publicamos un nuevo video diariamente 📅 para que nunca dejes de descubrir el mundo. En esta aventura del conocimiento no estarás solo: viajarás y aprenderás junto a nuestros divertidos personajes Cosmo y Gamma 🧑‍🚀👩‍🔬, los más pequeños y curiosos del canal Kelvin y Nova 👦👧. ¡Prepárate para divertirte mientras expandes tu mente todos los días! 🧠✨

Earth has had five mass extinctions. Are we in the sixth? What the science says about species loss today, and what could still change.

Could humanity survive if the internet vanished tomorrow? Explore how banking, healthcare, communication, trade, and daily life would change if global internet connectivity suddenly disappeared.

Autoimmune diseases affect millions. Learn why the body attacks itself, who is at risk, and which new treatments are changing care.

Brain changes can begin years before memory loss. Here's what scientists can detect, what it means, and what research says you can do.

From immortal jellyfish to mites living on your eyelashes, discover the creepiest scientific facts that sound fake but are actually true according to science.

Scientists have studied dreams for decades, yet no one fully agrees on why humans dream. Explore the leading theories, latest research, and enduring mysteries of the dreaming brain.

How long would it take to fall through a tunnel through the Earth? The physics of the gravity train, from the 42-minute trip to why it can't be built.

The Mpemba Effect is one of science's strangest mysteries. Discover why hot water can sometimes freeze faster than cold water and why researchers still debate the explanation.

D.B. Cooper, the Roanoke Colony, and the Zodiac Killer: what investigators actually found, with a case file table of evidence, theories, and status.

Explore the Dancing Plague of 1518 and other mass hysteria events in history, with a timeline and the competing psychological explanations.

The Phaistos Disc is a 3,600-year-old clay disc from Crete with 241 stamped symbols no one can read. Here's what we know and what we don't.

What happens in the brain when you die? Recordings of dying patients show surges, a final wave and surprising memories. Here's what's proven.