Advancements in medical research aim to help people live longer, healthier lives. The latest ground breaking procedures in using gene-modified pig organs transplanted into humans may offer some hope in the future to solving the issue of inadequate human organ supply.
Jannik Sinner is only 19, but he certainly does not play like it. The Italian overcame his nerves and American Mackenzie McDonald 7-5, 4-6, 7-5 on Sunday to win the Citi Open and became the youngest ATP 500 champion since the category was created in 2009. No other teen has lifted a trophy at the level. →