In a dark Nevada valley, a new eye is opening on the cosmos. Before the decade is out, the Deep Synoptic Array (DSA)—1,650 20-foot diameter dish-shaped antennas spread over just more than 120 square ...

There are parts of the universe that are extremely hard to see, even for our most advanced telescopes. Gas and dust don't ...

A radio telescope project known as the Deep Synoptic Array is moving forward. It aims to detect radio waves emitted by stars, planets, galaxies and other celestial objects.

The past year has seen several self-identified democratic socialists prevail in key local races. But what exactly does it ...

Fast radio bursts could become the most versatile tools in cosmology: astronomer Manisha Caleb argues in a new preprint that ...

Three Democratic Socialist candidates for Congress, all endorsed by New York City Mayor Zohran Mamdani, swept their Democratic primaries Tuesday night — toppling two sitting congressmen and raising ...

By the time its initial survey comes to an end, the telescope will have discovered about 1 billion new radio sources.

To overcome the millions of dollars in dark money, we were able to have real conversations with folks across the city, and I ...

Socialism is a cancer and it’s metastasized. Democratic Socialists of America candidates are no longer relegated to dense urban areas on the East and West coasts. Extremists are on the rise in ...

Progressives romped to victory over establishment Democrats in deep blue New York City this week, but California’s Central ...