Articles for author: Andrew Alpin

Astrophysicists map the invisible universe using warped galaxies

Warped Galaxies Illuminate the Universe’s Dark Mysteries

Andrew Alpin

The Power of Gravitational Lensing (Image Credits: Pixabay) Astronomers have harnessed subtle bends in the light from distant galaxies to chart the elusive forces shaping the cosmos, offering fresh insights into the invisible components that dominate existence. The Power of Gravitational Lensing Gravitational lensing emerged as a pivotal tool in this endeavor, where massive structures ...

Winter solstice 2025 marks the shortest day of the year in the Northern Hemisphere today

The 2025 Winter Solstice: Illuminating the Northern Hemisphere’s Shortest Day

Andrew Alpin

The Astrophysics Behind the Shortest Day (Image Credits: Cdn.mos.cms.futurecdn.net) On December 21, 2025, the Northern Hemisphere experienced its annual tilt toward darkness as the winter solstice arrived, signaling the onset of astronomical winter with the sun’s lowest path across the sky. The Astrophysics Behind the Shortest Day Earth’s axial tilt of approximately 23.5 degrees creates ...

Weekly Chinese Horoscopes Are Here For Each Animal Sign From December 22 - 28, 2025

Chinese Zodiac Forecast: Action and Reflection Await December 22-28, 2025

Andrew Alpin

Signs Urged to Seize Opportunities (Image Credits: Unsplash) As the year draws to a close, the energies of the Chinese zodiac encourage a blend of decisive steps and introspective pauses for the week ahead. Signs Urged to Seize Opportunities The universe signals a call to action for certain zodiac animals this week, pushing them toward ...

Scientists Confirm the Incredible Existence of 'Second Sound'

Scientists Confirm the Incredible Existence of ‘Second Sound’

Andrew Alpin

Think about the last time you held something hot. Maybe a mug filled with coffee, or your hands near a campfire. The warmth spread through your fingers gradually, didn’t it? That’s because heat typically diffuses outward from its source, dispersing slowly as energy transfers from one molecule to another. We’ve all experienced this basic thermal ...

How Proposed Changes to the Endangered Species Act Could Further Threaten the Country’s Imperiled Species

Trump Administration Targets Endangered Species Act: Reforms That Could Reshape Wildlife Protections

Andrew Alpin

A Return to Past Policies (Image Credits: Unsplash) Washington, D.C. – Activists rallied outside the Department of the Interior last week, voicing strong opposition to the Trump administration’s latest proposals aimed at altering the Endangered Species Act. A Return to Past Policies The administration unveiled plans to revive several regulatory changes to the Endangered Species ...

Brown Hairstreak butterfly

Brown Hairstreak: The Rare Butterfly That Is Recolonizing London

Andrew Alpin

The Brown Hairstreak butterfly, scientifically known as Thecla betulae, is one of Britain’s rarest species of butterfly. However, recent sightings show it is making a quiet yet significant comeback across London and surrounding regions, marking an important resurgence in urban and semi-urban environments. This elusive butterfly, recognized for its distinctive brown wings and small ‘tails’ ...

The Himalayan Tahr: Masters of Adaptation in the High Altitudes

Andrew Alpin

Nestled amidst the formidable peaks of the Himalayas, the Himalayan tahr stands as a testament to the adaptability and resilience of mountain-dwelling species. This sturdy ungulate has evolved to thrive in the challenging alpine environment, showcasing remarkable features that enable it to endure and flourish in one of the harshest habitats on Earth. In this ...

daisy conservationist canine

World’s First Canine Conservationist Detects World’s Rarest Fungus

Andrew Alpin

Some stories must be retold, especially when they aren’t well known. In May 2024, the scientific world of botanists was flabbergasted at the prowess of a wildlife detection dog named Daisy. Daisy outclassed and outperformed highly skilled humans by detecting a critically endangered fungus crucial for study. In doing so, Daisy became the world’s first ...

Could the Star of Bethlehem have actually been a comet?

Comet in the Sky: A Fresh Look at the Star of Bethlehem’s Origins

Andrew Alpin

On a quiet night more than 2,000 years ago, a mysterious light in the sky is said to have guided the Magi across deserts and borders to the birthplace of Jesus. Known to history as the Star of Bethlehem, this celestial sign has fascinated theologians, astronomers, and historians for centuries. Was it a miraculous, one-of-a-kind ...