Synthetic chemicals in food system creating health burden of $2.2tn a year, report finds

The Geminid meteor shower, known for its bright and colorful shooting stars, is currently active and will peak on the night of December 13-14, 2025. Stargazers in Australia can expect to see potentially dozens of meteors per hour during this celestial event, which has been ongoing since December 4.

Scientists have discovered that infections with the BK virus during childhood may trigger cancer-causing mutations decades later by activating an immune system enzyme that attacks DNA. This finding sheds light on the potential long-term effects of this widespread cold virus, which is not commonly recognized.

Scientists have discovered a 507-year-old clam, which was already 100 years old during Shakespeare's lifetime, raising questions about its remarkable longevity. This finding highlights the potential for understanding the biological mechanisms that contribute to extended lifespans in certain species.

Recent advancements in pharmaceuticals suggest a potential breakthrough in sleep medications, particularly a new drug aimed at treating narcolepsy, which could also have implications for insomnia. This development was highlighted by Zoe Williams, who noted the unique testing method for type 1 narcolepsy involving a controlled environment to measure sleep onset time.