Astronomers found white dwarf-main sequence binaries in young star clusters using machine learning and Gaia data. The 52 candidates provide insights into stellar evolution, Type Ia supernovae, and gravitational waves, linking early and late binary star p
A study shows up to 30% of Sun-like stars may engulf planets, altering their metallicity. These "polluted" stars suggest rocky planets are destroyed during orbital decay. Ultra-short-period planets in compact systems are key to understanding this pheno
As well as a carbon footprint, every item also has a water footprint. Knowing how much water it takes to make products is an effective way of being able to reduce your water footprint. Common items include paper (5.1 L), water bottles 1.3 - 5 L) cotton t
