Every now and then there will be a star that erupts. This one was somewhere between 12 to 15,000 light years away from Earth. The spectrum of the source didn't look anything like a nova at all. It looked like it was just surrounded by cold gas.
In this episode:
00:47 A focus on women’s health
Nature’s Kerri Smith and Heidi Ledford join us to discuss two Features published in Nature looking at topics surrounding women’s health. The first looks at efforts to understand how menopause affects brain health, while the second takes a deep-dive into research funding and shows how conditions affecting women more than men receive less money.
Stars have a finite lifespan, and for many their fate is to expand as they reach the end of their lives. It’s long been speculated that these growing stars will consume any planets in their way, but this process has never been seen directly. Now though, a chance observation led to a team catching a dying star in the act of eating a Jupiter-like planet in the distant Milky Way.
We discuss some highlights from the Nature Briefing. This time, a clearer image of the supermassive black hole M87*, and how elephant seals catch some shut-eye while diving.