Science & Environment

Fatal Neanderthal wound may be earliest evidence of a wooden spear attack on a human ancestor

Source: Phys.org - latest science and technology news stories · Published

Fatal Neanderthal wound may be earliest evidence of a wooden spear attack on a human ancestor
Source: Phys.org - latest science and technology news stories

A round hole in the shoulder blade (scapula) of a Neanderthal whose partial remains were unearthed in a cave in Iraqi Kurdistan may be the earliest known example of lethal interpersonal violence with a wooden spear in the hominin fossil record.

A round hole in the shoulder blade (scapula) of a Neanderthal whose partial remains were unearthed in a cave in Iraqi Kurdistan may be the earliest known example of lethal interpersonal violence with a wooden spear in the hominin fossil record.

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Why are pets scared of fireworks?
Science & Environment

Why are pets scared of fireworks?

Fireworks are an integral part of many celebrations and cultural events. With their pretty colors, spectacular sights and big bangs, fireworks are a popular attraction for many people.

Phys.org - latest science and technology news stories ·

Quantum calculations reveal how spin defects lose energy
Science & Environment

Quantum calculations reveal how spin defects lose energy

When light hits a tiny defect embedded in a solid material like diamond or silicon carbide, it can kick the defect's electrons into an excited state. These spin defects have the potential to be used as stable, readable qubits for quantum technologies, for example, quantum sensing

Phys.org - latest science and technology news stories ·