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Tech Xplore / Dual use of land for solar energy production and cultivation found feasible in Finland

Open farmlands are ideal locations for installing solar panels, but the most common method, which involves covering a large area with south-facing panels, prevents the field from being used for simultaneous farming. The panels ...

4 hours ago in Energy & Green Tech
Phys.org / We built a database of 290,000 English medieval soldiers—here's what it reveals

When you picture medieval warfare, you might think of epic battles and famous monarchs. But what about the everyday soldiers who actually filled the ranks? Until recently, their stories were scattered across handwritten manuscripts ...

8 hours ago in Other Sciences
Medical Xpress / Study compares immune responses from three major COVID-19 vaccine types

A recent study has provided the first side-by-side comparison of how three major COVID-19 vaccine types differ in triggering immune responses and sustaining protection, according to an analysis published in JCI Insight.

7 hours ago in Immunology
Medical Xpress / Common health conditions can influence Alzheimer's blood tests

How do everyday health issues affect new blood tests for Alzheimer's disease? A study from Karolinska Institutet, published in Alzheimer's & Dementia, suggests that factors like kidney function, cholesterol, and diabetes ...

Phys.org / Fabergé's rare Winter Egg fetches record £22.9 mn at auction

Fabergé's The Winter Egg, considered one of his most beautiful creations, sold for nearly £23 million ($30 million) at auction Tuesday in London, smashing the sales record for the legendary jeweler of Imperial Russia.

4 hours ago in Other Sciences
Phys.org / New research discovers dementia-linked protein's role in DNA mistakes

New Houston Methodist research has revealed that a protein associated with neurodegenerative diseases such as dementia and amyotrophic lateral sclerosis (ALS) also plays a role in regulating DNA mismatch repair, a process ...

7 hours ago in Biology
Phys.org / Language mixing has no negative effect on toddlers' vocabulary development, study shows

Parents in bilingual and multilingual families can wrestle with when and how to expose infants and toddlers to words in different languages. However, a new paper from the Concordia Infant Research Lab shows that language ...

8 hours ago in Other Sciences
Phys.org / Urban sprawl could deny 220 million people access to clean water by 2050

A new study analyzing more than 100 cities across Asia, Africa, and Latin America has quantified the stark consequences of urban sprawl on water and sanitation access, finding that how cities grow might determine whether ...

15 hours ago in Earth
Phys.org / Crop pests can develop 'fighter-jet wings' after eating specific mix of corn

Eating a blend of non-toxic corn and genetically modified toxic corn can result in corn earworm pests (Helicoverpa zea) developing longer, more narrow and more tapered wings—shaped like the wings of a fighter jet—that ...

15 hours ago in Biology
Medical Xpress / Popular pre-workout supplements linked to shorter sleep among Canadian adolescents

A new study from the Canadian Study of Adolescent Behaviors reveals that adolescents and young adults who use pre-workout dietary supplements, such as Bang!, Jack3D, and C4, are significantly more likely to report dangerously ...

7 hours ago in Pediatrics
Medical Xpress / Illicit diazepam tablets show wide strength variation

A study from King's, in collaboration with TICTAC Communications and Nanalysis, tested seized tablets containing the sedative diazepam and found considerable variation in strength and content, highlighting the dangers of ...

7 hours ago in Medications
Medical Xpress / 'HIV-free generations': Prevention drug rollout brings hope to South Africa

Kegoratile Aphane did not flinch when the needle pierced the skin of her right buttock, injecting a yellow-colored drug touted as a revolution that could end the HIV pandemic.

4 hours ago in HIV & AIDS