NASA‘s Perseverance rover keeps making history. The six-wheeled robot has converted some carbon dioxide from the Martian atmosphere into oxygen, the first time this has happened on another planet, the space agency said Wednesday, April […]

WASHINGTON (TIP): The United States may well have subscribed to Pakistan’s policy of “bad terrorists” (from its Afghan front, who mostly attack Pakistan and US) versus “good terrorists” (from West Punjab, who mostly attack India). […]

Fluctuating blood pressure can increase the risk of dementia and vascular problems in older people, a new study by Australian researchers has warned. Short blood pressure (BP) fluctuations within 24 hours as well as over […]