Science Daily

• Scientists discover towering red auroras reaching deep into space above Japan

  Mysterious red auroras spotted over Japan were found reaching astonishingly high altitudes, even during space storms considered relatively mild. The discovery suggests hidden solar activity may be stronger than scientists realized — with potential consequences for satellites orbiting Earth.

• Ancient asteroid craters may have sparked Earth’s oxygen-producing life

  A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ancient microbes — inside the Hapcheon impact crater, suggesting that asteroid strikes may have created warm, mineral-rich lakes where early oxygen-producing life could flourish.

• MIT scientists discover amino acid that helps the gut heal itself

  MIT scientists have identified cysteine — an amino acid found in foods like meat, dairy, beans, and nuts — as a potent trigger for intestinal repair. In mice, a cysteine-rich diet activated immune cells that released healing signals, helping stem cells rebuild damaged intestinal tissue after radiation exposure. Researchers say the discovery could eventually lead to new dietary therapies for cancer patients suffering from treatment-related gut damage.

• Scientists discover the nutrient that can supercharge cellular energy

  Researchers discovered that leucine, a nutrient found in protein-rich foods, can supercharge mitochondria by protecting crucial energy-producing proteins inside cells. The breakthrough uncovers a powerful new link between diet and cellular energy — with possible implications for cancer and metabolic disease treatments.

• Jupiter’s lightning may be 100x more powerful than Earth’s

  Jupiter’s storms aren’t just gigantic — they may unleash lightning far more powerful than anything on Earth. Using NASA’s Juno spacecraft, scientists discovered that some lightning bolts on the gas giant could pack up to 100 times the punch of Earth’s lightning, and possibly much more. The findings reveal that Jupiter’s atmosphere works very differently from our own, with massive storms building enormous amounts of energy before erupting in violent flashes across cloud tops towering more than 100 kilometers high.