Training in a Spacecraft Simulator

Spacecraft are highly complex machines designed to transport humans into space safely, and return them back home again afterwards. Each mission requires hundreds of interdependent systems working in harmony in order to fulfill its task successfully. Virtual reality simulations often use a combination of keyboard shortcuts and mouse clicks on virtual instrument panels to control…

Cassini, Huygens, and Dragonfly Explore Saturn

Cassini performed 20 ring-grazing orbits that brought it within 1000 kilometers of Saturn’s outermost edge, offering incredible close encounters. On one of those orbits, a tiny storm ballooned into an enormous, billowing mass of cloud and gas. This Great White Storm verified long-held theories regarding water-ice geysers on Enceladus, a moon believed to contain a…

Why is the Sky Blue in Urdu?

The sky is an ever-present presence that hosts natural phenomena such as clouds and rainbows, as well as birds, insects, aircraft and kites – not forgetting human creations like aircraft and kites! Additionally, its effects can also be felt through pollution such as smog or light pollution. Pakistanis refer to color as rang (rng). Different…

The Metamorphosis Process in the Life of Butterfly

Butterfly life cycles provide students with an excellent opportunity to learn about metamorphosis. This fascinating process highlights adaptation, with various stages perfectly catering to an insect’s specific needs. Once a caterpillar reaches an adequate size, it seeks out a safe spot and forms a hard covering known as a chrysalis. At first glance it appears…