Republican's first proposal for replacing Obamacare will give states three options — including keeping Obamacare in place.
Suffering scallop populations made a comeback after the strategic closure of three critical fisheries.
Using reusable rockets could make spaceflight cheaper — and it's one of founder Elon Musk's main goals.
Two Republican senators are set to introduce legislation Monday to replace Obamacare amid mounting pressure on the GOP to craft an…
Researchers say attacking misinformation is like vaccinating against a disease.
Scientists want to store the information outside the country.