Study using radio telescope data finds most geostationary satellites emit little unintended radio interference in frequencies used for astronomy ...

China and Brazil have established a joint laboratory dedicated to radio astronomy technology, marking a significant scientific collaboration even as the United States urges Latin America to limit ...

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

The GMRT’s 30 antennas work together as a single telescope by combining data from all antennas. The question now is: can we ...

In 2015, China and Argentina launched a collaborative project to build a 40-metre-diameter radio telescope in the San Juan province of Argentina. The China–Argentina Radio Telescope (CART) is now ...

Astronomers using the NSF Very Large Array report the first radio detection of a rare Type Ibn supernova, revealing how a massive star lost helium-rich material in the years before its explosion ...

When Cornell built the Arecibo radio telescope in Puerto Rico more than 60 years ago, it was the world's largest. Now, ...

After a series of upgrades and nearly two years of successful trial runs, the GMRT will now be integrated with global Very ...

A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a ...

Satellite megaconstellations are increasingly impacting astronomical observations. Bright satellite streaks are compromising ...

The US has put pressure on Latin ‍American countries to cut or minimise ties with China, including in space. Read more at ...