Game Development

Human body size evolution was shaped by both gradual change and a major later growth spurt within Homo. When did our ancestors become human-sized? Scientists have debated for decades whether the human lineage gradually grew larger over millions of years or experienced a dramatic leap in body size. A new study suggests the answer is […]

Lifting weights for about one to two hours a week may support longer life, especially when combined with aerobic activity. A few sets with weights may seem like a small part of a weekly routine, but the effects may reach far beyond stronger arms or a more defined physique. Evidence is increasingly pointing to strength […]

Nitric oxide may play a larger role in city air pollution than scientists previously thought. City air can look clear one moment and turn hazy the next, but the chemistry behind that change is often hidden molecule by molecule. In traffic corridors, near power plants, and around other combustion sources, nitric oxide (NO) has usually […]

Nitric oxide may play a larger role in city air pollution than scientists previously thought. City air can look clear one moment and turn hazy the next, but the chemistry behind that change is often hidden molecule by molecule. In traffic corridors, near power plants, and around other combustion sources, nitric oxide (NO) has usually […]

Nitric oxide may play a larger role in city air pollution than scientists previously thought. City air can look clear one moment and turn hazy the next, but the chemistry behind that change is often hidden molecule by molecule. In traffic corridors, near power plants, and around other combustion sources, nitric oxide (NO) has usually […]

Nitric oxide may play a larger role in city air pollution than scientists previously thought. City air can look clear one moment and turn hazy the next, but the chemistry behind that change is often hidden molecule by molecule. In traffic corridors, near power plants, and around other combustion sources, nitric oxide (NO) has usually […]

A new analysis of seismic “families” reveals that some large earthquakes may be preceded by hidden patterns in clustering, localization, and strain release. The warning signs before a major earthquake, if they exist at all, are often buried in thousands of smaller tremors that seem ordinary at first glance. The problem for geoscientists is not […]

Physicists have shown that imaginary numbers may not be fundamentally required in quantum mechanics. Physicists at Heinrich Heine University Düsseldorf (HHU), working with the German Aerospace Center (DLR), have revisited a basic feature of quantum mechanics. Their study shows that the theory can be expressed using real numbers rather than relying on imaginary numbers. Quantum […]

Physicists have shown that imaginary numbers may not be fundamentally required in quantum mechanics. Physicists at Heinrich Heine University Düsseldorf (HHU), working with the German Aerospace Center (DLR), have revisited a basic feature of quantum mechanics. Their study shows that the theory can be expressed using real numbers rather than relying on imaginary numbers. Quantum […]

Physicists have shown that imaginary numbers may not be fundamentally required in quantum mechanics. Physicists at Heinrich Heine University Düsseldorf (HHU), working with the German Aerospace Center (DLR), have revisited a basic feature of quantum mechanics. Their study shows that the theory can be expressed using real numbers rather than relying on imaginary numbers. Quantum […]