Secretary of State Marco Rubio is visiting Latin America on his first foreign trip in his new post. One of his stops is ...

An international team of marine biologists has documented the highest known count of deep-sea species living in methane seeps ...

I ventured into the Blue Zone to find the secret to long life - ‘Down here most people live to 90 and a lot to 100. It’s ...

HOUSTON, Texas (KTRK) -- This pattern of foggy mornings and record-challenging warm afternoons is going nowhere until a cold front arrives on Sunday. Tuesday will bring another soupy morning with ...