Engineering
Researchers create Rubik's Cube-like smartphone
18 May 2016
The device features OLED touchscreens on each of its six faces, while a hinge-mounted turntable mechanism allows it to self-reconfigure itself in the user's hand
Engineer creates origami battery
20 Apr 2016
Engineers double WiFi capacity at less than half the size
15 Apr 2016
Engineers have developed the first on-chip RF circulator that doubles WiFi speeds with a single antenna, paving the way to transform telecommunications
Light-up skin stretches boundaries of robotics
04 Mar 2016
Bat wings inspire unique design of miniature robot aircraft
22 Feb 2016
Scientists have developed prototype bat wings that could be used in the next generation of unmanned micro air vehicles
Travelling light: ‘smart’ suitcase follows you around
15 Jan 2016
The carry-on suitcase, currently a prototype, connects to a smartphone app via bluetooth. It has a built-in camera sensor that can ‘see’ you and follow you around on flat surfaces like airport floors
Building concrete shelters on mars
13 Jan 2016
Using Martian concrete with materials naturally found on the Red Planet, researchers develop a building material durable enough to withstand meteorite impacts — a key element needed to creating viable shelters for humans
A new way to print 3-D metals and alloys
12 Jan 2016
Soap-sized gadget could spell end for washing machines
06 Jan 2016
Dolfi, as its creators have dubbed it, uses ultrasonic waves to blast out dirt from clothes without any scrubbing or wringing, transforming any wash basin into a washing machine
Researchers closer to developing vision for household robots
30 Dec 2015
Scientists are developing vision technology that could enable the domestic robots of the future to truly see their environment
Researchers in China unveil mind-controlled car
09 Dec 2015
Hardened steels for more efficient engines
23 Nov 2015
Machines communicate by using infrared light
12 Nov 2015
Study shows some 3D printed objects are toxic
06 Nov 2015
Skype co-founders develop grocery delivery robot
03 Nov 2015
New ATM does away with using cards
28 Oct 2015
Featured articles
Lighter than air, yet very, very powerful
By Kiron Kasbekar | 03 Jan 2024
In March 2013 Chinese scientists pulled off a remarkable feat. They created the world’s lightest aerogel. Tipping the scales at a mere 0.16 milligrams per cubic centimeter – that’s a sixth of the weight of air!
COP28 explained: A closer look at COP28's climate change solutions
By Aniket Gupta | 27 Dec 2023
The 28th United Nations Climate Change Conference, also known as COP28, took place from 30th November 2023, to 13th December 2023, at Expo City in Dubai, United Arab Emirates.
What is a Ponzi scheme?
By Aniket Gupta | 06 Dec 2023
Ponzi schemes have long captivated the public imagination, drawing unsuspecting investors into a web of illusion and deception.
The Rise and Rise of HDFC Bank
03 Jul 2023
HDFC, which surged ahead of global majors like HSBC Holdings Plc and Citigroup Inc and left Indian peers like State Bank of India and ICICI Bank in market capitalisation, now ranks fourth largest among the world’s most valuable banks, after JPMorgan Chase & Co, Industrial and Commercial Bank of China Ltd and Bank of America Corp
India’s Millet Revolution To Enrich Global Food Basket
02 Apr 2023
Millets, a healthier and cheaper substitute to wheat and rice, are indigenous to many parts of the world, especially in the semiarid tropics of Asia and Africa, and offers a big scope for expanding production and consumption in the foodgrain deficient African continent
Market predator Hindenburg preys on Adani stock
06 Mar 2023
Almost a month after the damning report of short-seller Hindenburg Research on the Adani Group that claimed that the seven stocks within the group were about 85 per cent overvalued, one of the group's stocks, Adani Total Gas, closed at Rs835 on the BSE, down nearly 79 per cent from its 24 January level, almost close to reaching that valuation
Business History Videos
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