A Zinc decay was to blame for cable failures at the Arecibo Observatory, which held the title of "world's largest radio ...

A scathing new report points to unclear protocols and multiple failures to raise alarms at the Arecibo Observatory in Puerto ...

In 1963, the Arecibo Observatory became operational on the island of Puerto Rico. Measuring 305 meters (~1000 ft) in diameter ...

It’s been nearly four years since the Arecibo Telescope collapsed, an event the world got to witness in unprecedented detail ...

On December 1, 2020, one of the world’s most iconic astronomical facilities came crashing down. The Arecibo Observatory in Puerto Rico, with its 900-ton platform and massive dish, was a symbol of ...

Powerful electromagnetic radiation from an enormous radio telescope in Puerto Rico may have fast-tracked structural damage that led to the instrument's collapse in 2020, a new report says.

Electromagnetic radiation contributed to that zincing feeling: analysts The collapse of the 305-meter telescope at Arecibo ...

Tropical Storm Rafael has strengthened to near hurricane intensity as it barrels toward the Cayman Islands and Cuba, where it ...

Puerto Rico (AP) — Tropical Storm Rafael formed Monday in the Caribbean and will bring heavy rain to Jamaica and the Cayman ...

Tropical Storm Rafael chugged past western Jamaica and is expected to strengthen into a hurricane as it heads toward Cuba SAN ...

Tropical Storm Rafael has strengthened into a Category 1 hurricane as it swirled past Jamaica and chugged toward western Cuba ...

Stellar Stories Comet Tsuchinshan-ATLAS now a faint naked-eye object Moving across the constellation Ophiuchus in the evening ...