Technology - general
Switchable DNA mini-machines store information
23 Jun 2017
New 3-D display takes the eye fatigue out of virtual reality
23 Jun 2017
Although AR and VR devices are starting to hit the market, they remain mostly a novelty because eye fatigue makes them uncomfortable to use for extended periods. A new type of 3D display could solve this long-standing problem by greatly improving the viewing comfort of these wearable devices.
Algae: the final frontier
22 Jun 2017
Freshwater from salt water using only solar energy
20 Jun 2017
Results from an earlier prototype showed the technology could produce as much as six liters of freshwater per hour per square meter of solar membrane
Batteries that “drink” seawater could power long-range underwater vehicles
19 Jun 2017
Open Water Power’s battery that "drinks" in sea water to operate is safer and cheaper, and provides a tenfold increase in range, over traditional lithium-ion batteries used for unpiloted underwater vehicles
Wireless charging of moving electric vehicles overcomes major hurdle
15 Jun 2017
If electric cars could recharge while driving down a highway, it would virtually eliminate concerns about their range and lower their cost, perhaps making electricity the standard fuel for vehicles
Recycled tyres create stronger concrete
14 Jun 2017
Using the polymer fibres from tyres has the unique benefit of potentially improving the resilience of concrete and extending its lifespan
How the brain recognizes what the eye sees
10 Jun 2017
Batteries from scrap metal
10 Jun 2017
Latest articles
Featured articles
Server CPU Shortages Grip China as AI Boom Strains Intel and AMD Supply Chains
By Cygnus | 06 Feb 2026
Intel and AMD server CPU shortages are hitting China as AI data center demand surges, pushing lead times to six months and driving prices higher.
Budget 2026-27 Seeks Fiscal Balance Amid Rupee Volatility and Industrial Stagnation
By Cygnus | 02 Feb 2026
India's Budget 2026-27 targets fiscal discipline with record capex as markets tumble, the rupee weakens and manufacturing struggles to regain momentum.
The Thirsty Cloud: Why 2026 Is the Year AI Bottlenecks Shift From Chips to Water
By Axel Miller | 28 Jan 2026
As AI server density surges in 2026, data centers face a new bottleneck deeper than chips — the massive water demand required for cooling next-generation infrastructure.
The New Airspace Economy: How Geopolitics Is Rewriting Aviation Costs in 2026
By Axel Miller | 22 Jan 2026
Airspace bans, sanctions and corridor risk are forcing airlines into costly detours in 2026, raising fuel burn, reducing aircraft utilisation and pushing airfares higher worldwide.
India’s Data Center Arms Race: The Battle for Power, Cooling, and AI Real Estate
By Cygnus | 22 Jan 2026
India’s data centre boom is turning into an AI arms race where power contracts, liquid cooling and fast commissioning decide the winners across Mumbai, Chennai and Hyderabad.
India’s Oil Balancing Act: Refiners Rebuild Middle East Supply Lines as Russia Flows Disrupt
By Axel Miller | 21 Jan 2026
India’s refiners are rebalancing crude sourcing as Russian imports fell to a two-year low in December 2025, lifting OPEC’s share and raising geopolitical risk concerns.
Arctic Fever: How ‘Greenland Tariff’ Politics Sparked a Global Flight to Safety
By Axel Miller | 20 Jan 2026
Greenland-linked tariff threats have injected fresh uncertainty into transatlantic trade, triggering a risk-off shift in markets and reshaping global supply chain planning.
The New Oil (Part 5): Friend-Shoring, Supply Chain Fragmentation and the Cost of Resilience
By Cygnus | 19 Jan 2026
Friend-shoring is reshaping lithium, rare earth and graphite supply chains, creating a resilience premium and new winners and losers in clean tech.
The New Oil (Part 4): Can Technology Break the Dependency?
By Cygnus | 16 Jan 2026
Can magnet recycling and rare-earth-free motors reduce global dependence on strategic minerals? Part 4 explores breakthroughs, limits and timelines.
