Spacecraft
A spacecraft is blasted into space by its launch vehicle or rocket. The rocket is the only machine powerful enough to reach ‘escape velocity’ – the speed needed to break…
Bermuda Triangle
Bermuda Triangle is a strange triangular area on the Atlantic Ocean, where many sailing ships or sailing ships through it have disappeared without a trace. In some cases where debris…
Unknown Flying Object
A UFO is technically "unknown flying object", not more nor less. Any object that flies and can not initially be identified as an aeroplane, helicopter, blimp, balloon, kite or any…
Projectors
When we go to the cinemas and experience the big screen and its big characters, have you ever wondered how the pictures on the screen are made? Well, as you…
Hubble Space Telescope
Since its launch in 1990, the Hubble Space Telescope (HST) has provided a shining array of images that have awakened and motivated the public. More than just beautiful images, dozens…
आइंस्टीन की जीवनी
अल्बर्ट आइंस्टीन का जन्म 14 मार्च 1879 को जर्मनी के वुर्टेमबर्ग शहर के उल्म में हुआ था। छह हफ्तों के बाद परिवार म्यूनिख चले गए, जहां बाद में उन्होंने ल्यूपॉल्ड…
A child udergoing chemotherapy
A threat to human health “cancer” and Reasons behind cancer
A threat to human health “cancer” and Reasons behind cancer Cancer Cancer is a disease. In this disease, abnormal cells divide and expand without control. Scientists say that cause of…
Why Graphene batteries are better than Lithium ion batteries
Graphene-based batteries are by and large effectively considered for an assortment of business applications. The enhanced execution and life cycle benefits when creating graphene-based batteries over traditional metal-particle batteries are…
What if we can do photosynthesis as plant do
Suppose we could do as the plants do, and feed specifically off the sun's vitality. It would positively make our lives less demanding: The incalculable hours spent buying, getting ready,…