Osaka overcomes Muchova in Cincy second round

In her first WTA singles match of the tour's resumption, No.4 seed Naomi Osaka fended off a challenge from Karolina Muchova to claim a three-set win at the Western & Southern Open. ( read original story ...)

Antagonistic genes modify rice plant growth

Scientists at Nagoya University and colleagues in Japan have identified two antagonistic genes involved in rice plant stem growth. Their findings, published in the journal Nature, could lead to new ... ( read original story ...)