Karim El Hennawi

Karim El Hennawi

Karim El Hennawi
Meer ideeën van Karim
You're not doomed just because you have a desk job. Here's how to fix the all-too-common problem. #shoulder #stretches #fitness http://greatist.com/move/stretches-for-tight-shoulders

You're not doomed just because you have a desk job. Here's how to fix the all-too-common problem. #shoulder #stretches #fitness http://greatist.com/move/stretches-for-tight-shoulders

Bicycle that can generate 24 hours of electricity with 1 hour of peddling. $250-1500 cost

Bicycle that can generate 24 hours of electricity with 1 hour of peddling. $250-1500 cost

Bicycle that can generate 24 hours of electricity with 1 hour of peddling. $250-1500 cost

Bicycle that can generate 24 hours of electricity with 1 hour of peddling. $250-1500 cost

Pop can solar heat collectors.... I built one of these for a science project many decades ago in fifth grade...it was not as nice looking as this one though.

Pop can solar heat collectors.... I built one of these for a science project many decades ago in fifth grade...it was not as nice looking as this one though.

Funny text

Funny text

The most common mistake beginners make when trying to lose weight by running is doing too much too fast. This can lead to shin splints. And the only way to recover from this is to take time off.

The most common mistake beginners make when trying to lose weight by running is doing too much too fast. This can lead to shin splints. And the only way to recover from this is to take time off.

A recent Reddit thread compiled the perfect list of songs that say, in one way or another, that everything will be OK. This playlist will make you smile and remind you that whatever is going on, it too shall pass.

A recent Reddit thread compiled the perfect list of songs that say, in one way or another, that everything will be OK. This playlist will make you smile and remind you that whatever is going on, it too shall pass.

Researchers from NC State and UNC-Chapel Hill are launching a project to develop next generation greenhouses with built-in solar cells that make use of the entire spectrum of solar light.

Researchers from NC State and UNC-Chapel Hill are launching a project to develop next generation greenhouses with built-in solar cells that make use of the entire spectrum of solar light.

The Roll-Array is a flexible and easy-to-transport solar panel that rolls out like a carpet.

The Roll-Array is a flexible and easy-to-transport solar panel that rolls out like a carpet.