Researchers at Martin Luther University Halle-Wittenberg (MLU) have discovered a new method to increase the efficiency of solar cells by a factor of 1,000. The team of scientists achieved this ...
Doctors routinely advise that women undergoing screening for cervical cancer receive Pap smears every three years beginning at age 21. Now, beginning at 30, women have a new option.
Doctors routinely advise that women undergoing screening for cervical cancer receive Pap smears every three years beginning at age 21 but women begin ...