Earth Became a Hothouse 250 Million Years Ago, And We Finally Know Why
<img width="1024" height="415" src="https://www.sciencealert.com/images/2025/07/HothouseEarth.jpg"; alt="Illustration of a bright red planet looking like it's burning"/>We almost didn't make it.
https://www.sciencealert.com/earth-became-a-hothouse-250-million-years-ago-and-we-finally-know-why
ScienceAlert (RSS Feed)
npub18p…2mppv
2025-07-03 02:45:35 UTC
![https://www.sciencealert.com/images/2025/07/HothouseEarth.jpg"](https://www.sciencealert.com/images/2025/07/HothouseEarth.jpg"){kind=link}
Author Public Key
npub18pfghres0kh3c3ztnwxxg4nfprarf9s5ft8lutsl4dn9ehw7kfvqv2mppvSeen on
wss://nos.lolPublished at
2025-07-03 02:45:35 UTCEvent JSON
{
"id": "21e513b09411d116c9321480d30ef8dbedc8ad4b34bc8cfa7528283c43e9f22b",
"pubkey": "38528b8f307daf1c444b9b8c64566908fa3496144acffe2e1fab665cdddeb258",
"created_at": 1751510735,
"kind": 1,
"tags": [
[
"t",
"Nature"
],
[
"proxy",
"https://www.sciencealert.com/feed#https%3A%2F%2Fwww.sciencealert.com%2Fearth-became-a-hothouse-250-million-years-ago-and-we-finally-know-why",
"rss"
]
],
"content": "Earth Became a Hothouse 250 Million Years Ago, And We Finally Know Why\n\n\u003cimg width=\"1024\" height=\"415\" src=\"https://www.sciencealert.com/images/2025/07/HothouseEarth.jpg\" alt=\"Illustration of a bright red planet looking like it's burning\"/\u003eWe almost didn't make it.\n\nhttps://www.sciencealert.com/earth-became-a-hothouse-250-million-years-ago-and-we-finally-know-why",
"sig": "f2ff8c7b41e751188e4a932b699447d982d0896cd3a896a48268b5694345bacbc287f4b8bac569b4f123b30c901712aa1906ce988c99b7231efe1d60233c39df"
}