During World War II, the Taj Mahal was covered with bamboo to protect it from aerial bombs that may strike during combat operations. This tactic worked, and today it remains one of the world’s most breathtaking monuments. History scholars such as Romila Thapar and Mohamad Habib have stressed the need to go beyond historical sources…
Astronomers have discovered a planet the size of Earth which orbits its host star within the habitable zone – meaning its surface could support liquid water life. Astronomers in search of alien life will take heart in this discovery, which indicates that rocky planets are far more widespread than previously assumed. Kepler-1649c Astronomers using data…
Numerous readers have asked why the sky is blue; contrary to popular belief, it’s not because water reflects it, but due to air molecules. As sunlight passes through the atmosphere it gets scattered by oxygen and nitrogen molecules, creating a condition in which shorter wavelengths (blues) are scattered more than longer wavelengths (reds), creating what…
Sky blue is an ideal hue to help create an inviting space where you can unwind after an exhausting day. This versatile hue works well with numerous hues for an unpretentious yet modern aesthetic. Light traveling through Earth’s atmosphere comes into contact with gas molecules that scatter shorter wavelengths of blue and violet light more…
Mercury XS is designed for tournament anglers looking for speed. With its proprietary components and tuning, you’ll feel its powerful presence immediately. Its large washing volume and 7000ml water tank make this device ideal for washing larger 3D printed models quickly and safely, while the sealed tank ensures thorough and safe cleaning. In addition, a…
On January 28th 1986, NASA’s space shuttle Challenger disintegrated within 73 seconds after launch and killed all seven of its crew members – Christa McAuliffe was among them and Francis “Dick” Scobee, Michael Smith, Ronald McNair, Ellison Onizuka and Judith Resnik were also aboard this vessel. Tragic events unfolded due to the breakdown of rubber…
There are countless fascinating facts about honey bees. Not only do they produce honey and pollinate flowers, they have the ability to fly over 400 meters and have 170 odorant receptors! By studying their wings, bees can tell whether or not they’re males or females and also use dance languages to communicate where food can…
This PowerPoint presentation includes ten slides of information about the Apollo 11 moon landing. This resource can be used for whole-class, small group, or independent activities. After returning to the LM, Armstrong and Aldrin engaged its propulsion system to shift from their near circular orbit into an elliptical one before initiating their powered descent initiation…
Since humans learned how to make films, filmmakers have dreamed of exploring the infinite distances of space – from moon and beyond! Years before Matt Damon made potatoes sciencey, this all-star drama featured astronauts who found themselves trapped by debris clouds in low Earth orbit. The Right Stuff An homage to America’s original astronauts, this…
