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Astronomers solve centuries-old mystery of supernova observed in 1181

"Parker's Star" is surrounded by the Pa30 nebula discovered in 2013. Enlarge / Hubble Space Telescope mosaic image of the Crab Nebula, a six-light-year-wide expanding remnant of a star's supernova explosion in 1054 CE (credit: NASA/ESA/J. Hester.....»»

Category: topSource:  arstechnicaSep 17th, 2021

Wordle Today: Wordle answer and hints for November 7

Trying to solve the Wordle today? If you're stuck, we've got a few hints that will help you keep your Wordle streak alive......»»

Category: topSource:  digitaltrendsRelated News14 hr. 20 min. ago

NYT Strands today: hints, spangram and answers for Thursday, November 7

Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»

Category: topSource:  digitaltrendsRelated News14 hr. 20 min. ago

Nearly three years since launch, Webb is a hit among astronomers

Demand for observing time on Webb outpaces supply by a factor of nine. From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther.....»»

Category: topSource:  arstechnicaRelated News18 hr. 19 min. ago

Mighty radio bursts linked to massive galaxies: New clues about how magnetars form

Since their discovery in 2007, fast radio bursts—extremely energetic pulses of radio-frequency light—have lit up the sky repeatedly, leading astronomers on a chase to uncover their origins. Currently, confirmed fast radio bursts, or FRBs, number.....»»

Category: topSource:  physorgRelated NewsNov 6th, 2024

Astronomers use JWST and ALMA to explore the structure of a giant spiral galaxy

Using the James Webb Space Telescope (JWST) and the Atacama Large Millimeter/submillimeter Array (ALMA), an international team of astronomers have observed a giant spiral galaxy designated ADF22.A1. Results of the observational campaign, published Oc.....»»

Category: topSource:  physorgRelated NewsNov 6th, 2024

Wordle Today: Wordle answer and hints for November 6

Trying to solve the Wordle today? If you're stuck, we've got a few hints that will help you keep your Wordle streak alive......»»

Category: topSource:  digitaltrendsRelated NewsNov 6th, 2024

NYT Strands today: hints, spangram and answers for Wednesday, November 6

Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»

Category: topSource:  digitaltrendsRelated NewsNov 6th, 2024

Endurance tells story of two expeditions, centuries apart

New NatGeo documentary was directed by the same duo who brought us the Oscar-winning Free Solo. The story of Arctic explorer Ernest Shackleton's failed 1914 expedition to be the f.....»»

Category: topSource:  arstechnicaRelated NewsNov 5th, 2024

New policy aims to introduce bilingual education in South Africa

Language has always been used as a political football in South Africa. This can be traced back to the competing English and Dutch colonizers, from the 17th to the early 20th centuries, each group trying to assert linguistic as well as economic and so.....»»

Category: topSource:  physorgRelated NewsNov 5th, 2024

Reconstructing plesiosaur swimming styles with a bio-inspired control system

A research group may have unraveled the mystery behind the locomotion of the ancient marine reptile, the plesiosaur, by recreating a bio-inspired control system that accounts for motion adjustment......»»

Category: topSource:  physorgRelated NewsNov 5th, 2024

Globular cluster Gran 5 hosts two stellar populations, study finds

Using the Gemini-South telescope, astronomers have performed high-resolution near-infrared spectroscopy of stars in a Galactic globular cluster known as Gran 5. They found that this cluster harbors two stellar populations with different metallicities.....»»

Category: topSource:  physorgRelated NewsNov 5th, 2024

Wordle Today: Wordle answer and hints for November 5

Trying to solve the Wordle today? If you're stuck, we've got a few hints that will help you keep your Wordle streak alive......»»

Category: topSource:  digitaltrendsRelated NewsNov 5th, 2024

NYT Strands today: hints, spangram and answers for Tuesday, November 5

Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»

Category: topSource:  digitaltrendsRelated NewsNov 5th, 2024

Webb confirms a longstanding galaxy model

Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, astronomers can observe the history of the cosmos by capturing the light of distant galaxies......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Silent Hill 2 remake players just discovered a huge secret

A Reddit user has solved the mystery behind Silent Hill 2 remake's photos, and it has added fuel to a potential fan theory......»»

Category: topSource:  digitaltrendsRelated NewsNov 4th, 2024

Observations detect hundreds of possible supergiant stars in two nearby galaxies

Using the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST), Chinese astronomers have identified nearly 300 candidate supergiant stars in the Andromeda and Triangulum galaxies. The finding was reported in a research paper published O.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

A Greek mountain could help solve the mystery of cloud formation

On the rocky slopes high above lush pine forests and mountain lakes, a group of researchers have just finished setting up their gear......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Wordle Today: Wordle answer and hints for November 4

Trying to solve the Wordle today? If you're stuck, we've got a few hints that will help you keep your Wordle streak alive......»»

Category: topSource:  digitaltrendsRelated NewsNov 4th, 2024

NYT Strands today: hints, spangram and answers for Monday, November 4

Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»

Category: topSource:  digitaltrendsRelated NewsNov 4th, 2024

Apple buying Pixelmator could finally fix one of my biggest iPad complaints

On Friday, Pixelmator, the company behind many popular photo-editing apps for Apple platforms, announced that Apple will be acquiring them. While some people are rightfully skeptical of the deal, I’m optimistic that it might solve one of my biggest.....»»

Category: gadgetSource:  9to5macRelated NewsNov 4th, 2024