Learn more about your car engine from this graphic animation. Car engines are astoundingly awesome mechanical wonders. It’s time you learned more about the magic under the hood!
Anthropomorphic Landscapes (17th Century)
Back in the in 17th century, landscape was principally used as a scene-setting backdrop for figurative art. It seemed as if landscape was nothing without a human narrative.
These pictures generally depicted a face hidden within the landscape–as if suggesting the land’s significance was shaped by how humans used it.
Beautiful But Dangerous
In surface navigation, a cross sea is a sea state with two wave systems traveling at oblique angles. This may occur when water waves from one weather system continue despite a shift in wind.
Continue reading “Cross Sea Grid Waves”
The brilliant flash of an exploding star’s shockwave — what astronomers call the “shock breakout” — has been captured for the first time in visible light by NASA’s planet-hunter, the Kepler space telescope.
An international science team led by Peter Garnavich, an astrophysics professor at the University of Notre Dame in Indiana, analyzed light captured by Kepler every 30 minutes over a three-year period from 500 distant galaxies, searching some 50 trillion stars. They were hunting for signs of massive stellar death explosions known as supernovae.
Continue reading “NASA’s Kepler Catches Early Flash of an Exploding Star”
مو بس الحب من طرف واحد يوجع
حتى إذا سكرت الباب على إصبعك بيوجع