Sci.News
Astronomers Finally Find Milky Way’s Missing Black Hole Wind 8 June 2026 at 18:42

Astronomers Finally Find Milky Way’s Missing Black Hole Wind

8 June 2026 at 18:42

This image shows the evidence for the wind blowing away from Sagittarius A*: the white dot in the center of the image shows the supermassive black hole; in orange is data from ALMA, mapping the location of cold gas composed of carbon monoxide in the image; in blue is X-ray data from Chandra; a large cone-shaped cavity, visible as an absence of cold gas in the ALMA data, is filled by hot X-ray-emitting gas in the Chandra data. Image credit: NASA / CXC / UMass / Wang et al. / ALMA / ESO / NAOJ / NRAO / Longmore et al. / Minniti et al.

After a 50-year search, astronomers have uncovered evidence that Sagittarius A* -- the 4.3-million-solar-mass black hole that resides at the center of our Milky Way Galaxy -- is blowing a hot cosmic wind into its surroundings, carving out a giant cavity near the Galaxy’s heart.

The post Astronomers Finally Find Milky Way’s Missing Black Hole Wind appeared first on Sci.News: Breaking Science News.

The Guardian - Energy
If Australian data centres are going to power the AI revolution, we deserve a fair return | David Pocock 8 June 2026 at 16:00

If Australian data centres are going to power the AI revolution, we deserve a fair return | David Pocock

The Guardian - Energy

By: David Pocock

8 June 2026 at 16:00

We cannot afford to make the same mistake as we did with gas. If tech companies are going to use our land, energy and water for AI, they must pay their fair share of tax

Over the past few months, tens of thousands of Australians have emailed their local MP calling for a 25% tax on gas exports. More than 2,200 people have even chipped in their own money to fund billboards promoting the idea.

Why?