Home pregnancy tests that use colored streaks to indicate positive results may display an evaporation line (evap line). This is a colorless streak that occurs when urine dries on the test strip.

For our food systems, the rise of the honey bee has been an unqualified success. For our ecosystems, though, there is plenty ...

This week, the Curiosity rover found large carbon deposits on Mars, suggesting an ancient carbon cycle. Researchers exploring ...

The eccentrics of the new right aren’t rebelling against our political regime – they are its twisted successors.

Albums from Elton John, Tracy Chapman, Mary J. Blige and the cast of “Hamilton” are among the new inductees to the National ...

With three minutes left, the Stars scored what seemed to be the backbreaker goal, as Räty chased a hit and left Mavrik Bourque open in the slot to finish off a Jason Robertson pass from below the goal ...

Students, including Amara Chepuri, seated at center, line up on stage during the regional Scripps Spelling Bee qualifier on Feb. 8 in Lealman. [ LUIS SANTANA | Times ] Ananth Chepuri arrived at ...

Cooper Tires develops tires for cars, trucks and sport utility vehicles (SUVs). Its products focus on performance, durability and value, servicing a wide range of driving needs. Since its founding ...