Arm, one of the world’s leading chip design firms, announced Tuesday that it is producing its own semiconductors. The move is a departure from its long-standing model of licensing intellectual property to companies that manufacture and sell…
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New bifacial solar cells yield efficiencies above 32%
Solar cells, devices that can convert sunlight into electricity, are now widely used in many countries worldwide. Over the past few years, energy engineers have been exploring alternative designs that could further boost these devices’ power…
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1Q 2026 Cost Report: Tariffs Contributed to Price Hikes for Many Materials in 2025
Although ENR’s indexes measure the costs of non-residential buildings, the housing market has had a major impact on index movement. The ENR 20-city average yearly price for steel rose 11.9% by the end of 2025, while the overall Materials Cost…
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1Q 2026 Cost Report: Non-building Work Leads Industry Starts Through First Quarter
As the first quarter comes to a close, the construction industry continues to face challenges related to tariffs, labor shortages and other ongoing issues that will mitigate growth in the coming months.
“Caution will continue to define the year…
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NASA Orbiter Just Discovered a 225-Meter Crater That Formed on the Moon in a Rare Once-in-a-Century Impact
A 225-meter-wide crater quietly formed on the moon in 2024, only to be discovered months later in orbital images. The event, rare on a human timescale, is now drawing attention for what it reveals about ongoing impact risks on the lunar…
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This scientist rewarmed and studied pieces of his friend’s cryopreserved brain
Fahy was involved from the time the samples were taken.
“We had Greg Fahy on the phone coordinating the whole thing, [including] where the biopsies were taken,” says Nick Llewellyn, who oversees research at Alcor. (Llewellyn was not at…
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Chandra resolves why black holes hit the brakes on growth – Phys.org
- Chandra resolves why black holes hit the brakes on growth Phys.org
- Supermassive Black Holes Slowing Due to Scarce Fuel Mirage News
- Why black holes hit the brakes on growth Nanowerk
- Chandra Resolves Why Black Holes Hit the Brakes on Growth |…
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Iron-substituted MoOₓ catalyst boosts oxygen evolution for alkaline water electrolysis
A Korea Institute of Materials Science (KIMS) research team, led by Dr. Dahee Park at the Hydrogen Energy Materials Research Center, has successfully developed a high-performance catalyst that significantly enhances the oxygen evolution reaction…
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Bronze Age Artifact Made from ‘Space Metal’ Unearthed at a Sacrificial Site is Confirmed as the Oldest of Its Kind
A curious Bronze Age artifact unearthed at a ceremonial site in southwestern China has now been identified as the earliest known and the largest of its kind, according to newly published research.
Crafted from…
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iPhone Air vs. Galaxy S25 Edge: Thin Phone Battle
Super-thin phones carry a lot of appeal without a lot of bulk. They’re lighter than many counterparts, more comfortable to hold and let’s not forget how great they look. And although they remain a niche category, the Apple iPhone Air and…
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