Subscribe

Topic

Science

A collection of 437 articles

3D-printed penises restored erectile function in pigs

A recent study, led by biological engineer Zhenxing Wang from South China University of Technology, has successfully restored erectile function to pigs and rabbits using a 3D-printed penis implant, marking a world first in the field of scie

The RSV Vaccine is Here – Aren’t We lucky?

Dr Vernon Coleman has received an invite from the NHS to have an RSV vaccine. He gives us some home truths about the vaccine. Once you read this you’ll decline the NHS’ offer. Let’s not lose touch…Your Government and Big Tech are actively

Parishin A ameliorates cognitive decline by promoting PS1 autophagy in Alzheimer's disease

Alzheimer's disease (AD) is the most common form of progressive dementia characterized by amyloid beta (Aβ) accumulation and Tau hyperphosphorylation.Parishin A (PA), a phenolic acid-like tannin compound derived from the traditional Chinese

Meet the Passionate Advocates Trying to Save Western Monarch Butterflies

Every fall dozens of monarch butterfly enthusiasts deploy to groves on the California coast to tally the orange-and-black insects who spend the winter clustered on tree limbs. In 2024 there were more volunteers than ever, but dreadfully few

Allostatic Load, a Measure of Cumulative Physiological Stress, Impairs Brain Structure but Not Amyloid Accumulation in Older Adults: An Exploratory Study

Allostatic load (AL) is a composite score of progressive physiological dysregulations in response to longterm exposure to everyday stress. Despite growing interest, limited research has focused on links with cerebral and cognitive aspects o

Under Pressure: Deep-Sea Elasmobranchs Experience High Mortality and Stress in a Crustacean Trawling Fishery

Crustacean bottom trawling in southern Portugal is a an economic and culturally important fishing activity but may result in considerable bycatch of deep-sea elasmobranchs (DSE). Due to DSE life-history strategies, at-vessel mortality (AVM)

In the Shadow of Mount Nyiro

Navigating northwards from the town of Isiolo within The Rift Valley of Central Kenya, some of our East African partners and myself quickly found ourselves off the tarmac and using dirt roads traversing from village to village, which are fe

The Wheels Are Falling off Alberta’s Gas-Powered AI Data Centre Proposal

Northern Alberta’s Wonder Valley development seems somewhat less wonderful lately. Celebrity investor Kevin “Mr. Wonderful” O’Leary recently hyped the $70 billion AI data center proposal to be powered by “200 trillion cubic feet of sweet na

Dr. Willie Soon: Sea levels are the lowest they’ve been in 500 million years

In a short fun video, Dr. Willie Soon demonstrates how the sea level today is the lowest it has ever been. To do this he uses descriptions of the landscape of historical events and then looks at the same landscape today. Let’s not lose tou

Solar power is at least 10 times more expensive than natural gas

A peer-reviewed study published in 2022 found that wind and solar power are more expensive than coal, natural gas and nuclear power. The study shows that even in favourable locations like Texas, solar power is 10 times and wind power 7 time

Some academic actuaries say we are not overestimating climate and biodiversity risks

Ed Note: This piece previously appeared on interest.co.nz. It is published here with the permission of the author. Some actuaries at the University of Exeter in the UK have partnered with a group of earth scientists to examine what they ter

Analysis: UK would need forest ‘twice size of London’ to offset new airport expansion

A forest twice the size of Greater London would need to be planted in the UK to cancel out the extra emissions from the expansion of Heathrow, Gatwick and Luton airports, Carbon Brief analysis reveals. New runways at these airports surround

The FDA Bans Popular Food Coloring Red Dye No. 3

Walking down the various grocery aisles, you've undoubtedly noticed bright red candies, colorful sodas and even pink-tinted medicines on store shelves for years. Many of these products owe their eye-catching color to a substance called Red Dye No.

Dr. Guy Hatchard submits a report to New Zealand’s Covid Inquiry

The submission highlights several key points, including the failure to consider the risks of novel genetic interventions, the suppression of concerns and questions about vaccine safety and the failure to take account of a hierarchy of evidence in scientific publishing.