2026 - Page 2 of 65 - Cactus three

Study of fossilized teeth offers new insight into Tyrannosaurus rex temperature regulation

21

Sep

Science and Technology

Study of fossilized teeth offers new insight into Tyrannosaurus rex temperature regulation

A new analysis of fossilized Tyrannosaurus rex teeth has provided the clearest estimate yet of the dinosaur’s body temperature. Researchers found that the giant predator likely maintained an internal temperature of about 97 degrees Fahrenheit, strengthening evidence that it was a warm-blooded animal.Ancient dental remains provide fresh insights into T. rex physiologyFor decades, paleontologists have debated whether Tyrannosaurus rex should be considered a warm-blooded dinosaur capable of regulating its internal temperature or an animal whose body temperature was largely determined by its surroundings.That question has been difficult to answer because body temperature does not survive directly in a fossil. Scientists…

Buyer demand remains subdued despite rising home availability

21

Sep

By Benjamin Hall

Investments and Business

Buyer demand remains subdued despite rising home availability

The American housing market provides purchasers with a broader selection than seen in years, as available properties increase and bidding pressures subside. Even so, elevated property costs and borrowing rates continue to discourage numerous house hunters from submitting bids.Housing inventory grows as buyer interest stays lowFor much of the period following the pandemic, the US housing market was defined by intense competition. Limited inventory, historically low mortgage rates and a rush by households to find homes pushed prices higher and gave sellers considerable leverage.That dynamic has changed.By August 2026, the number of sellers in the US market exceeded the number…

Rising misconduct reports emphasize the need for transparent workplace conduct codes

20

Sep

By Benjamin Hall

Social Responsibility

Rising misconduct reports emphasize the need for transparent workplace conduct codes

As reports of misconduct increase and artificial intelligence brings forth new ethical dilemmas, workplace conduct codes are gaining significance. Even so, numerous personnel remain hesitant about reporting violations, or they miss precise direction regarding corporate responses.Worker trust in reporting channels is decliningCodes of conduct are designed to give employees a clear framework for understanding acceptable behavior, identifying potential violations and knowing where to turn when concerns arise. However, their impact relies not simply on whether companies have such policies in place, but also on whether staff members comprehend them, apply them and trust the mechanisms linked to them.That issue has…

Jordan’s private sector CSR programs tackling youth unemployment and water reuse

15

Sep

By Benjamin Hall

Social Responsibility

Jordan’s private sector CSR programs tackling youth unemployment and water reuse

Jordan faces two interlinked challenges that shape corporate social responsibility (CSR) priorities: persistently high youth unemployment and extreme water scarcity. Private-sector actors, foundations, and international partners have responded with targeted CSR programs that both create economic opportunity for young people and reduce water stress through efficiency, reuse, and innovation. The following provides context, illustrative CSR cases, measurable impacts, lessons learned, and pragmatic recommendations for scaling CSR outcomes in Jordan.Context: Why youth employment and water efficiency matter in JordanYouth employment pressures. Labor market entrants face limited formal-sector absorption, skills mismatches, and high competition from an expanding labor force. Youth unemployment rates…

Streptomycin and penicillin as pioneers of modern antibiotic therapy

14

Sep

By Benjamin Hall

Science and Technology

Streptomycin and penicillin as pioneers of modern antibiotic therapy

1. Penicillin: The Antibiotic That Changed the Course of HistoryPenicillin, uncovered by Alexander Fleming in 1928 and refined for medical application during the 1940s, signaled the dawn of the antibiotic age. Prior to its arrival, bacterial illnesses like pneumonia, syphilis, and infected wounds routinely proved lethal. Throughout World War II, large-scale manufacturing of penicillin dropped battlefield fatalities significantly. By attacking the construction of bacterial walls, it delivered selective toxicity—destroying germs while leaving human cells unharmed. Such triumphs catalyzed the pursuit of numerous alternative antimicrobial drugs, fundamentally transforming healthcare from merely supportive treatments into curative therapies.2. Streptomycin: The First Effective Treatment…

How the Large Hadron Collider advanced particle physics and global collaboration

14

Sep

By Benjamin Hall

Science and Technology

How the Large Hadron Collider advanced particle physics and global collaboration

1. The Large Hadron Collider (LHC)The Large Hadron Collider at CERN near Geneva is the world’s most powerful particle accelerator. Spanning 27 kilometers beneath the French-Swiss border, it accelerates protons to near the speed of light and collides them to recreate conditions that existed fractions of a second after the Big Bang. In 2012, experiments at the LHC confirmed the existence of the Higgs boson, a fundamental particle that explains why other particles have mass. The project involves more than 10,000 scientists and engineers from over 100 countries, making it one of the largest scientific collaborations ever assembled. Beyond particle…