Scientists solve centuries-long mystery of weird light that puzzled astronomers

  • 📰 Newsweek
  • ⏱ Reading Time:
  • 25 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 13%
  • Publisher: 52%

United States Headlines News

United States Latest News,United States Headlines

Early Chinese astronomers thought the flashes of light in the sky were stars that appeared briefly then vanished.

behind AD 1181 due to its close proximity, but its was ruled out because of its age and close observations. The team said that this left"no other viable candidate known for the remnant."

Pa 30 had previously been considered to be created as the result of a collision between two dense stars called white dwarfs. These degenerate stars form when smallerburn up their nuclear fuel and begin to dim towards the end of their lives. This results in the loss of their outer layers and a remaining core of dense material.

If that is indeed the cause of this nebula and SN 1181, it marks only the second time such a collision has been discovered in our galaxy.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.

It was spotted 840 years ago but actually occurred how long ago?

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 468. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

The U.S. economy shows immunity against delta after early scareAmericans are worried about the fast-spreading delta strain of the coronavirus, but not enough to stop them from spending money and keeping an economic... Lol thanks Nice joke... 🤣
Source: MarketWatch - 🏆 3. / 97 Read more »

Early Facebook investor: “What we need are criminal investigations”Roger McNamee, Early Facebook investor and author of ‘Zucked’, says criminal investigations need to be launched into Facebook's role in not only radicalizing extremist groups on Jan 6th, but also its role in human trafficking and drug cartels, as well as antitrust violations. McNamee describes how the tech giant “aided and abetted an insurrection” and actively radicalized millions into QAnon -- all benefiting the company’s business model. “The problem with Facebook is Facebook.” Check my link for detail analysis He seems a little hysterical for an investor If you've read the thread below and, more importantly, watched the NoOneUnscripted episodes, you aren’t at all surprised by the ongoing GOP treason plot. But if you haven't, here it is. Just saying.
Source: MSNBC - 🏆 469. / 51 Read more »

Trump 2024 flirting doesn't stop other Republicans from visiting early voting statesFormer President Trump's repeated teasing of a 2024 White House run is not preventing other potential Republican presidential hopefuls from visiting the states that kick off the presidential primary and caucus calendar. 'never stopped me' wait a darn second?. brb Never visit these 10 Countries 😱🧐 Pompeo or Desantis
Source: FoxNews - 🏆 9. / 87 Read more »

The Early Aughts Revival in Fashion Goes Deeper Than Low-Rise JeansDust off your Razrs: With brands like Blumarine making a comeback on the runways, stylish insiders are hunting for their original iterations on secondhand sites.
Source: Fashionista_com - 🏆 474. / 51 Read more »

Early limited results in Russia show pro-Kremlin party leadsMOSCOW (AP) — Early results Sunday in Russia's parliamentary election showed the dominant pro-Kremlin party well in the lead, but it was unclear if the party will retain the two-thirds majority of seats that allow it to change the constitution. انتهى التصويت في الانتخابات_البرلمانية_الروسية ويقول مسؤولون إن النتائج الأولية تظهر أن الحزب_الحاكم في المقدمة. ومن المتوقع أن يحتفظ روسيا_الموحدة بالأغلبية بعد شهور من القمع المستمر ضد المعارضة. Rigged Take notes. This is how a democracy turns into a dictatorship.
Source: AP - 🏆 728. / 51 Read more »

‘Dune’ Reaps A Heap With $37M From Early Offshore Debut; ‘Shang-Chi’ Tops $320M WW – International Box OfficeRefresh for latest…: Warner Bros/Legendary’s Dune has surpassed expectations, harvesting $36.8M at the international box office from just 24 markets in early release. The Denis Villeneuve-dir… Dune is an epic film, but it does feel like an incomplete one. BurnettRM 🤘🤘🤘🤘🤘 Sucks we have to wait a month for it here 😭
Source: DEADLINE - 🏆 109. / 63 Read more »