Microplastics are not a new problem. But scientists are just beginning to understand their behavior and properties. By ...

Jupiter is so big that over 1,300 Earths could fit inside it. This image of Jupiter and its moon Io, at left, was taken by NASA's Cassini spacecraft. It shows details of Jupiter's Great Red Spot and ...

Dubai rabbi Zvi Kogan killed in ‘heinous terror incident’ says Israel - Netanyahu vows to ‘seek justice’ over death of Zvi ...