Wealth creation is also about ignoring noise on the street: 15 mid- and small-cap stocks from different sectors which fit the billIn the April 2022-September 2024 bull market, every management appeared capable. Margins expanded, working capital looked manageable, capit...
10 May, 2026, 12.18 AM IST
Solar farms could be disrupting bird and bat migration, new studies revealSolar farms, vital for clean energy, are inadvertently harming migrating birds and bats. Their reflective surfaces mimic lakes, luring wild...
07 May, 2026, 10.02 PM IST
How electricity-free cooling could power India’s next green tech revolutionIndia faces record heat, increasing electricity demand. A new electricity-free cooling technology uses reflective coatings to reduce temper...
29 Oct, 2025, 05.58 PM IST
Why painting your home white could help you survive heatwave10 Sep, 2025, 01.43 PM IST
Left in the dark: Western UP's migrant workers lose light, faith with unmaintained solar panelsIn Uttar Pradesh, migrant workers embraced solar energy to power their homes, but a lack of maintenance knowledge and rising air pollution ...
17 Aug, 2025, 12.28 PM IST
Luxury car companies keep it cool inside with advanced glass coatingsCar manufacturers are adopting sophisticated glass coatings to maintain cool temperatures inside vehicle cabins, reducing the reliance on a...
12 May, 2024, 09.39 AM IST
Monocrystalline solar panel: Solar cells that have longevity up to 30 yearsThe main advantage of monocrystalline solar cells is the higher efficiency of conversion of solar energy into electric energy than its two ...
07 May, 2019, 05.40 PM IST
IIT-Bombay develops technology for colour coating solar glass buildingThe institute has patented its ‘nanophotonic coating’ technology and will soon launch a startup that would take this technology to the comm...
24 Jul, 2017, 11.34 AM IST
IIT Kharagpur team develops nanostructure surface that self cleansBhandaru’s research is especially relevant in a country like India where dust and dirt often tend to be oily in nature and gets accumulated...
27 Jan, 2017, 01.10 AM IST
Government takes up Rs 1,000 crore slum lighting projectIn night the gadget falls back on batteries charged with solar panels to light LED bulbs installed in homes. Poor families can buy this gad...
17 Oct, 2016, 01.17 AM IST
NASA selects eight technology proposals for investmentSelected proposals have the potential to transform future missions, and improve current approaches to building and operating aerospace syst...
16 May, 2016, 04.13 PM IST
Harsh Vardhan launches low cost solar lighting deviceUnion Science and Technology Minister Harsh Vardhan today launched a low cost solar lighting device which can be used in slums.
06 Apr, 2016, 10.57 AM IST
Harsh Vardhan launches low cost solar lighting deviceUnion Science and Technology Minister Harsh Vardhan today launched a low cost solar lighting device which can be used in slums.
05 Apr, 2016, 04.49 PM IST
Now, 'smart wallpaper' to heat and power your houseThe new technique enhances light absorption by 90 per cent across a broad spectrum, from the UV to the infrared.
28 Feb, 2016, 02.25 PM IST
First mirror installed on NASA's James Webb Space TelescopeAfter being pieced together, the 18 primary mirror segments will work together as one large 6.5-metre mirror. The full installation is expe...
26 Nov, 2015, 12.26 PM IST
Defunct Indraprastha power station to be converted into solar plant; move to showcase India’s commitment to clean energyThe occasion will be the India-Africa Summit in October that will see leaders from more than 50 countries from that continent attending.
24 Aug, 2015, 10.55 AM IST
Royal DSM inaugurates Solar Technologies Demonstration Center in IndiaRoyal DSM today inaugurated its Solar Technologies Demonstration Center at the DSM Engineering Plastics facility in Pune.
30 Sep, 2014, 05.21 PM IST