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TechMall's Picks
  • [ October 17, 2025 ] Sex is a big market for the AI industry. ChatGPT won’t be the first to try to profit from it Internet
  • [ October 17, 2025 ] Semiconductor ‘brain’ combines transformer’s intelligence and Mamba’s efficiency Electronics & Semiconductors
  • [ October 17, 2025 ] Transparent wearable monitor gives real-time warnings about overexposure to sunlight Electronics & Semiconductors
  • [ October 17, 2025 ] Many rooftops are perfect for solar but owners and renters can’t afford it—here’s our answer Energy & Green Tech
  • [ October 17, 2025 ] Study: The stricter a country’s environmental regulations, the better electric cars sell Energy & Green Tech

Energy & Green Tech

Energy & Green Tech

Laser-tuned polymer surface switches between cooling and heating modes without consuming electricity

October 14, 2025 TechXplore.com

Researchers at Seoul National University have unveiled a thermal management technology capable of selectively implementing cooling and heating functions using a single material and process, without requiring electricity.This article is brought to you by this […]

Energy & Green Tech

Industrial facilities owned by profitable companies release more of their toxic waste into the environment

October 14, 2025 TechXplore.com

How much pollution a facility engaged in production or resource extraction emits isn’t just based on its location, its industry or the type of work it does. That’s what our team of environmental and financial […]

Energy & Green Tech

Engineers slash iridium use in electrolyzer catalyst by 80%, boosting path to affordable green hydrogen

October 14, 2025 TechXplore.com

In the global race to decarbonize, hydrogen stands out as one of the most promising clean fuels. But despite its potential to power industries and transportation without emitting carbon, producing hydrogen sustainably in a water […]

Energy & Green Tech

Power-hungry data centers threaten Australia’s energy grid. Here are three steps to make them more efficient

October 14, 2025 TechXplore.com

The Australian Energy Market Operator estimates data centers will consume 6% of Australia’s grid-supplied electricity by 2030.This article is brought to you by this site.

Energy & Green Tech

Researchers unveil high-efficiency perovskite solar cells with triple the lifespan

October 14, 2025 TechXplore.com

A perovskite solar cell boasting over three times the lifespan of conventional devices has been developed, thanks to a novel solid-state additive that replaces traditional liquid components known to compromise stability.This article is brought to […]

Energy & Green Tech

Calcium could be key to solving stability issues in sodium-ion batteries

October 14, 2025 TechXplore.com

Rechargeable batteries are a fundamental part of today’s technological landscape, powering everything from our personal devices to large-scale infrastructure. While many types of rechargeable batteries exist, lithium-ion batteries (LIBs) are by far the most ubiquitous, […]

Energy & Green Tech

How grand plans to restart oil drilling off Santa Barbara’s coast hit California’s green wall

October 14, 2025 TechXplore.com

When a Texas oil company first announced controversial plans to reactivate three drilling rigs off the coast of Santa Barbara County, investor presentations boasted that the venture had “massive resource potential” and was “primed for […]

Energy & Green Tech

Iron and steelmaking account for around a 10th of all CO₂ emissions: Professor explains how they could be greener

October 14, 2025 TechXplore.com

UNSW expert Professor Yansong Shen explains why it is so important to find a way to produce iron and steel in a more environmentally friendly and feasible way.This article is brought to you by this […]

Energy & Green Tech

Self-healing layer improves the safety and lifespan of all-solid-state lithium batteries

October 13, 2025 TechXplore.com

Scientists have come up with a new way to improve the safety and performance of all-solid-state lithium metal batteries (ASSLMBs), the next-generation energy source technology that is set to power everything from electric vehicles to […]

Energy & Green Tech

MXene current collectors could reduce size and improve recyclability of Li-ion batteries

October 13, 2025 TechXplore.com

The vast majority of consumer electronics use lithium-ion batteries, and with each generation, these devices are designed smaller, lighter and with longer battery life to meet the growing demands of consumers. Each new iteration also […]

Posts pagination

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Highlights

Sex is a big market for the AI industry. ChatGPT won’t be the first to try to profit from it

Semiconductor ‘brain’ combines transformer’s intelligence and Mamba’s efficiency

Transparent wearable monitor gives real-time warnings about overexposure to sunlight

Robotaxis keep riders safe, but what about their data?

First fully recyclable, sub-micrometer printed electronics could reshape how displays are made

Scientists smash record in stacking semiconductor transistors for large-area electronics

Australia sharing tips on curbing social media for children before age limit starts in December

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    August 5, 2025

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Top Stories

Book reviews technologies aiming to remove carbon from the atmosphere

Promising medium can capture and convert carbon dioxide, while regenerating itself for reuse

‘Wetware’: Scientists use human mini-brains to power computers

Paper industry could become more energy-efficient with a new measurement method

Structuring and polishing hard material components with laser pulses in a single clamping operation

Waymo robotaxis to deliver orders for some US DoorDash users

From stiff to soft in a snap: Magnetic jamming opens new frontiers for microrobotics

Microsoft pushes AI updates in Windows 11 as it ends support for Windows 10

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