Science Archives - Page 81 of 89

Researchers Find 7,000-Year-Old Brain Tissue in Florida Marsh

November 19, 2025 by Julie Majid

Ancient discoveries emerge from a remarkable peat cemetery.

Archaeologists in Florida uncovered something few expected to survive the passage of seven thousand years. Beneath layers of peat at the Windover Archaeological Site rested human remains, wooden artifacts and woven textiles preserved with extraordinary clarity. The bog’s oxygen poor environment slowed decay so completely that brain tissue, fabric and carved wood remained visible long after they should have vanished. These discoveries reveal a world where early people lived beside wetlands, shaped tools with care and buried their dead in water with rituals that speak across millennia.

Earth Just Tilted 31.5 Inches, and It’s Not Normal

November 19, 2025 by Katy Stublen

A troubling shift pulling the planet off balance.

The Earth has lurched in a direction no one expected, tilting just enough to unsettle scientists who track the quiet movements beneath our feet. For years this drift unfolded unnoticed by ordinary life, yet it signals something far larger than a simple shift in position. It exposes a world reacting sharply to the pressure we place on it, bending under the collective weight of our choices. The tilt may be small, but the message it carries is anything but subtle.

12 Dangerous Ways the 2025 Shutdown Collapsed Food and Animal Safety Protections For Americans

November 18, 2025 by Nicole Gehweiler

Government lapse exposed flaws in safety systems.

When the 2025 federal shutdown hit the United States, its effects rippled far beyond furloughed workers and stalled offices. It deepened vulnerabilities in food safety, animal welfare and the entire chain that links farm to table and farm to pet. Oversight inspections slowed, regulatory updates stalled and critical monitoring programs paused. As we move through each of the 12 ways this disruption played out, you’ll see how gaps opened and what “safe” really means when the machinery set up to protect it breaks down.

Scientists Say We Now Know What Lies Inside the Moon

November 18, 2025 by Julie Majid

New research reveals hidden lunar structure.

Recent investigations into the Moon’s interior are giving scientists a clearer understanding than ever before. Earlier models only scratched the surface, but new seismic analysis, precise gravity mapping and improved rotational measurements now allow researchers to look deeper into its structure. What they found is a surprisingly active early history full of heat and movement that shaped the Moon from the inside out. These discoveries show that the Moon evolved in complex stages, leaving behind clues in its core, mantle and crust. Together these layers tell a long story of cooling, chemical change and internal reshaping.

A New Battery Material Just Hit 99.7 Percent Efficiency — Lithium Might Be History

November 17, 2025 by Julie Majid

A breakthrough in battery tech shifts the landscape.

There’s a battery development unfolding right now that has engineers and connected industries leaning in, because it may mark the beginning of a major shift away from lithium-based systems. Researchers have reported a material achieving about 99.7 percent efficiency in testing, which is almost unheard of for large-scale storage. If the results hold up in real-world applications, we might be looking at the dawn of a new generation of batteries with different chemistries, costs and risks.