Wall Street analysts expect Texas Roadhouse (TXRH) to post quarterly earnings of $1.53 per share in its upcoming report, which indicates a year-over-year decline of 11.6%. Revenues are expected to be ...

In its upcoming report, Quanta Services (PWR) is predicted by Wall Street analysts to post quarterly earnings of $3.00 per share, reflecting an increase of 2% compared to the same period last year.

Living organisms share an ancestor called the last universal common ancestor, or LUCA. LUCA is estimated to have lived ...

Deep within a cave on New Zealand’s North Island, scientists have uncovered a long-lost record of life from a million years ago.

The upshot is that clean-energy technologies account for the bulk of new energy investments, and that is the first step in ...

Advanced CT imaging of rare Devonian lungfish fossils in Australia and China is revealing unexpected anatomical details.

Life may have begun when RNA molecules began to replicate themselves, and now we’ve finally found an RNA molecule that is very close to being able to do this ...