Introduction Radio interferometry is a technique in radio astronomy where signals from two or more radio telescopes are ...

Research breakthroughs are often sagas of passion, curiosity and sacrifice. If Trump’s proposed budget cuts for 2026 are ...

You are the protagonist in a thriller. One morning, an unknown caller with a distorted voice says, "To save your city, solve ...

A new study of the Gobi Wall in the Gobi highland desert of Mongolia reveals a multifunctional role beyond defense; data from ...

Jackie explains that a laser inside the tubes is split, bounces off mirrors, and goes straight back to sensors at the center ...

Astronomers have witnessed for the first time a violent cosmic collision in which one galaxy pierces another with intense ...

The remote-imaging system (left) shoots eight infrared laser beams (red line added to show the path) at a target (right) in a ...

NASA’s SWOT satellite has measured large river waves for the first time, which were found to be caused by extreme rainfall ...

Astronomers searching for massive black holes shredding stars found one in an unusual place -- 2,600 light years from the core of a galaxy. The roque black hole may be from an earlier merger with ...

The Future of the Very Large Telescope The capabilities of UT4 are just the beginning. As part of a major upgrade to the VLT array, the other three telescopes will soon be fitted with their own ...

Walter Massey, an accomplished physicist, leader, and advocate for science and education, will deliver Caltech's keynote ...