Today’s story is the answer to the March 2026 puzzler.
Though Ireland is known for the many shades of green that grace its grassy pastoral landscapes, there’s one corner of the Emerald Isle where gray reigns supreme. In the Burren…

Today’s story is the answer to the March 2026 puzzler.
Though Ireland is known for the many shades of green that grace its grassy pastoral landscapes, there’s one corner of the Emerald Isle where gray reigns supreme. In the Burren…

BEIJING, March 17 (Xinhua) — Chinese scientists recently provided a new perspective on the origin of the asteroid 2016HO3 — the target of the country’s first asteroid sample-return mission, Tianwen-2, according to the Purple Mountain…

CHENGDU, March 17 (Xinhua) — Chinese astronomers have identified a pair of young, blue “baby star clusters” on the outskirts of the Milky Way, approximately 45,000 light-years from Earth. They have named the twin clusters Emei-1 and Emei-2.
The…

Astronomers may be getting closer to understanding one of the biggest mysteries in cosmology: dark energy, the unknown force believed to be driving the accelerating expansion of the universe.
Dark energy is thought to account for about 68% of the…
Birkinshaw, S. J. et al. Climate change impacts on Yangtze River discharge at the Three Gorges Dam. Hydrology and Earth System Sciences 21, 1911–1927 (2017).
Ma, S., Zhou, T., Stone, D. A.,…

This screen image captured at Beijing Aerospace Control Center on March 16, 2026 shows Shenzhou-21 astronauts performing extravehicular activities (EVAs) outside China’s orbiting space station. The Shenzhou-21 crew…

A metabolic enzyme studied for over seven decades has a hidden second function – it can unwind RNA and promote cell cycle progression, an additional function beyond its role in energy production, according to a new study led by the…

Paleontologists have described a new species of enigmatic cyclidan crustacean on the basis of three well-preserved specimens from the Early Triassic Guiyang biota of China.
Yunnanocyclus fortis. Image credit: Sun et al., doi:…

A new study has highlighted how much we have to learn about sharks by uncovering that bull sharks – a species typically thought of as being solitary – might form social relationships and hang out with some ‘friends’ more than…

This screen image captured at Beijing Aerospace Control Center on March 16, 2026 shows Shenzhou-21 astronauts performing extravehicular activities (EVAs) outside China’s orbiting space station. The…