Explore the latest discoveries about Mars' ancient carbon cycle revealed by NASA's Curiosity rover in Gale Crater.

Drying droplets have fascinated scientists for decades. From water to coffee to paint, these everyday fluids leave behind ...

The vagina is a flexible tube that joins the uterus to the vulva. Vaginas are usually around 3 inches long but may vary widely in color, size, and shape. The vaginal opening is the part of the ...

MDX Research Center for Element Strategy, Institute of Integrated Research, Institute of Science Tokyo, 4259 Nagatsuta, Midori, Yokohama 226-8501, Japan MDX Research Center for Element Strategy, ...

Apr. 30, 2025 — An international team of scientists has moved beyond just 'scratching the surface,' to understand how microplastics move through and impact the global ocean. For the first time ...

Home pregnancy tests that use colored streaks to indicate positive results may display an evaporation line (evap line). This is a colorless streak that occurs when urine dries on the test strip.

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We analyze the mechanisms leading to thermodynamic stable states and isobaric phase ...