GIA is a trusted authority known for its rigorous, objective analysis of both natural and cultured pearls. Learn about how ...

The Conversation reports on single-stream recycling, emphasizing its convenience but noting significant contamination issues ...

Rising Demand in Medical Laser Systems: The global market for medical laser systems, valued at USD 2.95 billion in 2021, is expected to reach USD 5.8 billion by 2026, driving demand for precise ...

According to data from the Hubble and James Webb Space Telescopes, the origins of the free-flying photons in the early cosmic ...

Scientists have long been aware of the massive elliptical galaxy, M87. The galaxy was first observed in the late 18th century by Charles Messier, who cataloged objects in the sky specifically to avoid ...

While U.S. equity indexes have staged impressive rallies off the April “Liberation Day” lows, they continue to lag many international peers, notably China. A glance at year to date returns of the ...

How do plants breathe? When do they open and close the tiny pores on their leaves, and what does this mean for their water balance? A research team led by Marburg physicist Professor Martin Koch has ...

Joe Flacco didn't perform particularly well in the Cleveland Browns' first three games after being named the team's starter to open the 2025 NFL season. That trend continued in the first half of ...

Ethereum price retreated to the lowest level since August 6 as the recent crypto market crash continued and liquidations jumped. One of the main reasons why ETH price plunged is that liquidations ...

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