Plants droop and shed their leaves when parched, but with a splash of water, their stems regain strength and their leaves ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

Humanity has long been obsessed with heavier-than-air flight, and to this day it remains a topic that is shrouded in a bit of mystery. In this video we take a detailed look at lift, starting with how ...

Whether it's a whiteout or a crystal clear day this is the season to make the most of the slopes and elevate your skiing with ...

Low blood pressure can make you feel dizzy. It can happen after eating, when standing up, due to shock or stress, with certain health conditions, and pregnancy. Your blood pushes against your ...

Possible causes of low blood pressure, or hypotension, range from dehydration to a heart condition. Drinking more water may help, but some people will need medication. Changing dietary habits may ...

(Reuters) -Aptiv said on Wednesday it would separate its electrical distribution systems (EDS) business into a new company, as it looks to focus on its advanced driver-aid technology, sending ...

Blood pressure and heart rate (pulse) are two important vital signs measured during a healthcare visit. Blood pressure (BP) is a measure of the force of blood on the blood vessel walls. Blood vessels ...

You don't have to go to a healthcare provider's office whenever you want to check your blood pressure. Instead, you can check your blood pressure at home. In fact, an at-home reading might be more ...

Blood pressure charts can help people understand blood pressure ranges. Managing blood pressure can help reduce the risk of health conditions such as heart disease and stroke. Keep reading for ...