Democrats are focusing on health care in the November elections and making it a key issue. Republicans have cut Medicaid ...

Most of us navigate life without ever having to face a true fight for survival. We live in a world where safety is often a ...

The oddly named black hole is firing out energy beams up to 100 trillion times more powerful than the fictional massive space ...

Two-dimensional materials are substances with a thickness of a few nanometres or less. Electrons in these materials are free to move in the two-dimensional plane, but their restricted motion in the ...