A breathtaking new image of the RCW 38 star cluster showcases a cosmic nursery bursting with color, light, and energy.

Scientists have identified a colossal superstructure of dark matter, marking a significant advancement in cosmological ...

PeV — has been detected by the underwater KM3NeT telescope, marking a pivotal moment in astrophysics. This tiny but powerful ...

Isolated by mountains along the East African Rift is Lake Tanganyika. More than 400 miles long, it is the continent's deepest lake and accounts for 16% of the world's available freshwater. Between 2 ...

A deep-sea detector glimpsed a particle with 220 million billion electron volts of energy — around 20 times as energetic as any neutrino seen before.

Two bands of radiation called the Van Allen belts encircle Earth. After a May 2024 solar superstorm, two more showed up between those belts.

A new image from the Hubble Space Telescope shows a cosmic cloudscape, with clouds of dust and gas swirling in beautiful colors.

Using an observatory located deep beneath the Mediterranean Sea, an international team has detected an ultra-high-energy ...

Scientists have observed one of the most powerful neutrinos ever recorded, deep in the Mediterranean Sea, marking a major ...

The "needle in the haystack" discovery of a powerful explosion from a mysterious unknown object outside our galaxy has ...

On February 13, 2023, the ARCA detector, part of the neutrino telescope KM3NeT located off the southeast coast of Sicily, recorded a neutrino with an estimated energy of approximately 220 quadrillion ...

The superstructure "Quipu," recently identified, spans 1.3 billion light-years, challenging our understanding of the ...