Search results for 'ion+news'

MiniMines Cleantech Patented For Hybrid Hydrometallurgy

MiniMines Cleantech Patented For Hybrid Hydrometallurgy

Rediff.com2 days ago

MiniMines Cleantech Solutions has secured an Indian patent for its Hybrid Hydrometallurgy technology, which efficiently recovers critical minerals like lithium, cobalt, and nickel from end-of-life lithium-ion batteries and electronic waste. This innovative process, developed in India, supports sustainable battery recycling and strengthens resource security for the nation's growing demand for critical minerals.

New Study Reveals How Solar Winds Strip Mars' Atmosphere

New Study Reveals How Solar Winds Strip Mars' Atmosphere

Rediff.com3 Aug 2026

A new study reveals that solar winds gradually strip atmospheric particles from Mars, similar to how wind creates waves on water. Researchers used data from NASA's MAVEN and China's Tianwen-1 missions to identify Kelvin-Helmholtz waves as a key mechanism driving this atmospheric escape, explaining how Mars transformed from a potentially habitable planet to its current cold, dry state.

Asus Chromebook CX15: 15.6-inch Screen, 8 GB RAM and More

Asus Chromebook CX15: 15.6-inch Screen, 8 GB RAM and More

Rediff.com2 days ago

Asus has expanded its Chromebook line-up in India with the CX15 (CX1505CTA), a large-screen laptop aimed at users looking for a practical device for work, study and everyday entertainment.

What Does The New Vivo S2 Offer?

What Does The New Vivo S2 Offer?

Rediff.com1 days ago

Vivo is looking to make a strong impression with the S2, combining a large 6.83-inch AMOLED display with a 120 Hz refresh rate and the MediaTek Dimensity 7360-Turbo chipset.

Why govt wants these 3 Chinese apps removed from stores

Why govt wants these 3 Chinese apps removed from stores

Rediff.com4 Jul 2026

The Indian government has ordered the removal of three Chinese mobile applications - BAT-BMS, Lossigy, and Epoch-i-ion - from app stores, citing their alleged misuse to remotely disable battery-operated vehicles in India, amid heightened cybersecurity concerns.

Vivo T5 Lite 5G Packs 6.74-inch HD+ Screen, 44 W Charging And IP65 Protection

Vivo T5 Lite 5G Packs 6.74-inch HD+ Screen, 44 W Charging And IP65 Protection

Rediff.com30 Jul 2026

Vivo T5 Lite 5G has made its debut with a feature-packed specification sheet aimed at budget-conscious buyers.

Centre Extends N Kalaiselvi's Tenure As CSIR Director General

Centre Extends N Kalaiselvi's Tenure As CSIR Director General

Rediff.com1 Jul 2026

N Kalaiselvi, the first woman Director General of the Council of Scientific and Industrial Research (CSIR), has received an extension to her tenure until February 2027. Known for her pioneering work in lithium-ion batteries, Kalaiselvi's extended leadership marks a significant milestone for women in Indian science.

Arshad Nadeem Slammed In Pakistan After CWG Flop Show

Arshad Nadeem Slammed In Pakistan After CWG Flop Show

Rediff.com2 Aug 2026

Pakistan's Olympic gold medallist javelin thrower Arshad Nadeem faced criticism after a disappointing ninth-place finish at the Commonwealth Games in Glasgow.

TakeMe2Space's PowerBank-50 Earns Flight Heritage

TakeMe2Space's PowerBank-50 Earns Flight Heritage

Rediff.com31 Jul 2026

'PowerBank-50 is now space proven, made in India, and ready for every satellite builder in the world.'

IIT Roorkee Inks Deal To Transfer Battery Technology

IIT Roorkee Inks Deal To Transfer Battery Technology

Rediff.com22 May 2026

The Indian Institute of Technology Roorkee has signed two technology transfer agreements with Cathion Energy Private Limited for the commercialisation of advanced lithium-ion battery electrode technologies.

Can India's New Mobile Scheme Beat China?

Can India's New Mobile Scheme Beat China?

Rediff.com30 Jul 2026

Apple Inc, which had planned to shift only 10 per cent of its global production base from China to India with respect to iPhones at the end of FY26, is currently churning out one out of every four iPhones in the world from India.

Samsung Galaxy Book 6 Edge Arrives With Snapdragon X2 Elite And Dolby Atmos Audio

Samsung Galaxy Book 6 Edge Arrives With Snapdragon X2 Elite And Dolby Atmos Audio

Rediff.com22 Jun 2026

Samsung has unveiled the Galaxy Book 6 Edge, marking the debut of Qualcomm's new Snapdragon X2 Elite platform in a laptop.

Lava Shark 2 5G Packs 6000 mAh Battery, 120 Hz Display, IP64 Protection

Lava Shark 2 5G Packs 6000 mAh Battery, 120 Hz Display, IP64 Protection

Rediff.com27 May 2026

he Lava Shark 2 5G has officially debuted in India, arriving in two stylish colour variants and a single RAM and storage option.

Lenovo Legion 5 15IAX11 Gaming Laptop

Lenovo Legion 5 15IAX11 Gaming Laptop

Rediff.com26 May 2026

Lenovo has unveiled its new Legion 5 15IAX11 gaming laptop, featuring Intel Core Ultra 7 or Ultra 9 Series 2 processors, an Nvidia GeForce RTX 5070 GPU, a 15.3-inch OLED display, and a premium design.

CUET-UG exam hit by technical glitch; NTA announces retest for 3765 students

CUET-UG exam hit by technical glitch; NTA announces retest for 3765 students

Rediff.com30 May 2026

The CUET-UG 2026 exam faced delays at several centres due to a technical glitch, according to the National Testing Agency. The issue has been resolved, and compensatory time will be provided to affected candidates. Students and parents reported delays and communication issues at various examination centres.

IIT Guwahati Develops Innovative Semiconductor Platform

IIT Guwahati Develops Innovative Semiconductor Platform

Rediff.com3 Jun 2026

'Our research demonstrates the potential of perovskite-based semiconductor technologies for next-generation solar cells and memory devices.'

West Asia Tensions Begin Disrupting India's Auto Supply Chain, Margins

West Asia Tensions Begin Disrupting India's Auto Supply Chain, Margins

Rediff.com18 May 2026

Escalating geopolitical tensions in West Asia are beginning to disrupt India's automotive supply chain, leading to rising commodity prices, logistics bottlenecks, material shortages, and pressure on consumer demand, with two-wheeler makers already raising prices.

Vivo X300: Snapdragon 8 Gen 5, 200 MP Camera

Vivo X300: Snapdragon 8 Gen 5, 200 MP Camera

Rediff.com8 May 2026

The flagship Vivo X300 Ultra features a 6.82-inch 2K LTPO AMOLED display, the Snapdragon 8 Elite Gen 5 processor, a ZEISS-co-engineered 200MP triple camera system, and a 5800 mm vapour cooling system.

How Calcium Levels In Brain Cells May Trigger Anxiety

How Calcium Levels In Brain Cells May Trigger Anxiety

Rediff.com22 Apr 2026

A new study has found that high calcium levels in microglia, a specialised group of immune cells in the brain, could be linked to anxiety, potentially paving the way for new treatments for neuropsychiatric disorders.

Lenovo's OLED Laptop With 16 GB RAM And Long Battery Life

Lenovo's OLED Laptop With 16 GB RAM And Long Battery Life

Rediff.com4 May 2026

The Lenovo Yoga 7a 2-in-1 is available alongside the newly-introduced Lenovo Yoga Slim 7 and IdeaPad 5 2-in-1 range. The refreshed Yoga portfolio includes the Yoga 7a 2-in-1, Yoga Slim 7x, Yoga 7i 2-in-1 Aura Edition, and Yoga Slim 7i Ultra Aura Edition variants.

Did an electrical disturbance trigger Air India Dreamliner crash?

Did an electrical disturbance trigger Air India Dreamliner crash?

Rediff.com5 May 2026

Pilots' grouping FIP has suggested that the AAIB should investigate whether a 'pre-lift off electrical disturbance' could have led to the Air India Dreamliner crash in June last year, which resulted in 260 fatalities.

Bhavish Aggarwal's Second Coming? Ola Bets Big On Electric Motorcycles

Bhavish Aggarwal's Second Coming? Ola Bets Big On Electric Motorcycles

Rediff.com16 May 2026

Ola Electric is making a renewed push into the electric motorcycle market with aggressive pricing and in-house battery manufacturing, aiming to replicate its earlier success in electric scooters while addressing past quality and service issues.

PSL Umpires Suspected Fakhar Zaman Before Ball-Tampering Penalty

PSL Umpires Suspected Fakhar Zaman Before Ball-Tampering Penalty

Rediff.com4 Apr 2026

Details emerge about the events leading up to the ball-tampering penalty against Fakhar Zaman in the Pakistan Super League (PSL), including suspicions raised by the Karachi Kings and close monitoring by the umpires.

Lenovo ThinkPad X13 Gen 6 With AMD Starts At Rs 162,282

Lenovo ThinkPad X13 Gen 6 With AMD Starts At Rs 162,282

Rediff.com16 Mar 2026

The Lenovo ThinkPad X13 Gen 6 (AMD) is offered in India with a starting price of Rs 162,282. The compact business laptop comes with AMD's latest Ryzen AI processor, a 13.3-inch WUXGA display, and Wi-Fi 7 connectivity.

India, US to continue efforts to finalise interim trade deal: USTR

India, US to continue efforts to finalise interim trade deal: USTR

Rediff.com2 Apr 2026

India and the United States are committed to finalising an interim trade agreement, despite recent challenges including the US imposing a blanket 10 per cent surcharge and India's decision to wait for a new global tariff architecture. The US Trade Representative's annual report highlights India's maintained high import tariffs and various non-tariff barriers across several sectors.

Asus ROG Flow Z13-KJP Laptop Now In India

Asus ROG Flow Z13-KJP Laptop Now In India

Rediff.com18 Mar 2026

A better, faster, more efficient 2-in-1 gaming tablet with 1TB storage

11 Items That Got Cheaper Post-Budget

11 Items That Got Cheaper Post-Budget

Rediff.com2 Feb 2026

What items did Indian Finance Minister Nirmala Sitharaman make cheaper?

Graphene: The 'Wonder Material' Poised to Revolutionise Water Purification

Graphene: The 'Wonder Material' Poised to Revolutionise Water Purification

Rediff.com10 Mar 2026

Scientists at the GraphIN 2026 conference in Kochi highlighted graphene's potential in water purification, discussing graphene-based membranes and nanocomposites for removing pollutants and improving desalination.

No toll plaza queues anywhere in India by yearend, says Gadkari

No toll plaza queues anywhere in India by yearend, says Gadkari

Rediff.com25 Feb 2026

'Within six months I expect petrol, diesel, and electric vehicles (EVs) to reach cost parity,' says Union Minister for Road Transport and Highways Nitin Gadkari.

6 Wearable Air Purifier For Daily Use

6 Wearable Air Purifier For Daily Use

Rediff.com18 Dec 2025

As we go deeper into winter and air quality grows increasingly troubling, people are now relying on N95 coverings to shield their lungs from toxins and irritants. A sleek, wearable air purifier is a smart alternative.

India must use current geopolitical churn to build manufacturing scale at home: Amitabh Kant

India must use current geopolitical churn to build manufacturing scale at home: Amitabh Kant

Rediff.com26 Feb 2026

India should resist knee-jerk responses to tariff volatility in the US and instead use the current geopolitical churn to build manufacturing scale at home, former G20 Sherpa and former chief executive officer of NITI Aayog Amitabh Kant said on Wednesday.

Pvt-funded highway construction model highest priority: Gadkari

Pvt-funded highway construction model highest priority: Gadkari

Rediff.com25 Feb 2026

On the back of an aggressive asset monetisation push, the government will press the throttle on the build-operate-transfer (BOT) model - under which private developers fund highway construction - for future highway development, Union Minister for Road Transport and Highways Nitin Gadkari said.

TVS Orbiter: Big on range, short on hill climb

TVS Orbiter: Big on range, short on hill climb

Rediff.com12 Feb 2026

The TVS Orbiter works best as a city scooter with good range and comfort, but it quickly runs out of steam on steep climbs.

Union Budget 2026: Sitharaman tries to cover all bases, leaves out markets

Union Budget 2026: Sitharaman tries to cover all bases, leaves out markets

Rediff.com1 Feb 2026

Budget 2026 sticks to fiscal discipline, shuns populist measures despite five key state elections coming up, but ends up rattling stock markets with a higher transaction tax on derivatives trading.

iQOO 15 Makes Its India Debut: All You Need To Know

iQOO 15 Makes Its India Debut: All You Need To Know

Rediff.com27 Nov 2025

The handset runs on Qualcomm's Snapdragon 8 Elite Gen 5 platform and packs a substantial 7,000mAh power unit, offering extended endurance.

India's trade deficit with China may reach $106 billion in 2025: GTRI

India's trade deficit with China may reach $106 billion in 2025: GTRI

Rediff.com19 Dec 2025

India's trade deficit with China is expected to reach $106 billion in 2025 as imports are rising faster than the country's exports to the neighbouring country, think tank GTRI said on Friday.

DRDO transfers surveillance app among 7 technologies to armed forces

DRDO transfers surveillance app among 7 technologies to armed forces

Rediff.com6 Dec 2025

The Defence Research and Development Organisation (DRDO) has transferred seven technologies developed under the Technology Development Fund (TDF) scheme to the armed forces, enhancing indigenous defense capabilities.

Gadkari: 'E20 Fuel Criticism Is Propaganda'

Gadkari: 'E20 Fuel Criticism Is Propaganda'

Rediff.com11 Sep 2025

'The petrol lobby is very rich and strong.'

Fortuner Goes Mildly Green But Keeps Its Muscle

Fortuner Goes Mildly Green But Keeps Its Muscle

Rediff.com17 Nov 2025

The new Fortuner Neo Drive embraces a 48V mild-hybrid system for better refinement and modest efficiency, without diluting its rugged DNA.

Leverage moderating across Adani firms: BofA

Leverage moderating across Adani firms: BofA

Rediff.com12 Nov 2025

The Adani group, which operates across multiple infrastructure sectors, with 12 listed entities in India and a combined market capitalisation of about $200 billion, remains "anchored by strong assets and robust cash flows", according to a Bank of America (BofA) report.