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NASA announces winners of first Mars challenge

Published

10 years ago

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Washington: NASA has announced the winners of its first Mars Balance Mass Challenge that asked for design ideas for small science and technology payloads that could provide dual purpose as ejectable balance masses on spacecraft entering the Martian atmosphere.

Texas-based Ted Ground was awarded $20,000 for his idea to study the Martian atmosphere by releasing material that could be seen and studied by other Martian spacecraft in orbit and on the ground.

A team of engineers from Grand Rapids, Michigan, received an honourable mention and $5,000 for their idea to study Martian weather by looking at wind patterns near the planet’s surface.

“The 219 submissions from 43 countries to the Mars Balance Mass Challenge show the interest the public has in directly engaging with NASA,” said NASA chief technologist David Miller.

“The two winning ideas highlight how effective these activities can be at helping NASA bring innovative ideas into our missions,” he added.

The Mars Balance Mass Challenge was announced in September 2014.

The payloads would serve two roles: perform scientific or technology functions that help us learn more about the Red Planet and provide the necessary weight to balance planetary landers.

“We want citizens to join us on the journey to Mars,” said George Tahu, programme executive for Mars Exploration at NASA headquarters in Washington, DC.

Submissions to the challenge ranged from analysing Martian weather or the Martian surface, to demonstrating new technologies such as 3D printing or parachutes, to pre-positioning supplies for future human missions on the planet’s surface.

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Apple is giving a huge discount on its gadgets: Details inside

Published

3 years ago

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May 5, 2022

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If you want to buy an iPhone and were waiting for a nice offer, then we have a piece of good news for you! Amazon Summer Sale May 2022 has begun and they are offering major discounts on various smartphones, laptops, and smart TVs, among others.

The sale is live now on the e-commerce platform with no-cost EMI options and exchange discounts on various products. In addition to this, Amazon has also partnered with several banks including ICICI, Kotak Bank, and RBL so that customers get instant discounts of up to 10% using their cards and EMI transactions.

Customers can easily enjoy this summer sale and get massive discounts on iPhones. They can also compare prices on Flipkart Big Saving Days Sale 2022 before making a purchase.

 

Amazon Summer Sale May 2022: Discount offer on iPhone 13 

Apple’s coveted phone model iPhone 13 in the 128 GB storage model will be available during the Amazon Summer Sale May 2022 for Rs 64,900. The MRP of the phone is Rs 79,900. This means that the customers will be able to enjoy a discount of up to Rs 15,000 on the purchase of the iPhone 13.

If you have an old iPhone in working condition then you will also be eligible to receive another additional discount worth up to Rs 17,000 on the iPhone 13.

Buy at Rs. 64,900 (MRP – Rs. 79,900)

Features of Apple iPhone 13 

The iPhone is powered by an A15 Bionic processor with 6 core CPU. Apart from this, it has 16 core neural engines. With the iPhone 13, up to 512 GB of storage will be available. The iPhone 13 has a 6.1-inch Retina XDR display with 1000 nits brightness.

The iPhone 13 has a 12-megapixel dual rear camera setup. This time a new wide-angle camera has been given, whose aperture is f/1.6. With this, there is support for sensor optical stabilisation. Night mode has been made better than before. The second lens is also 12 megapixels ultra-wide and has an aperture of f/2.4.

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