Pulsar caught binging on star before brilliant x-ray blast

You can’t rush the universe.

You definitely can’t rush a superdense star as it gobbles up bites of a neighbor for nearly two weeks before shooting off a burst of X-rays thousands of times brighter than our sun. But thanks to some lucky timing, that process is exactly what scientists were able to watch last summer, according to new research focused on an object called SAX J1808.4−3658.



Source link

Latest

Kristi Noem Defends Abortion Law When Asked If It Would Force A 10-Year-Old To Give Birth

South Dakota Gov. Kristi Noem (R) defended her state’s...

These Are The Most Common Sex Injuries In British Bedrooms

Sex is all about pleasure but it can also...

Mysterious Listeria Outbreak Linked To Florida Ice Cream, CDC Says

A mysterious listeria outbreak linked to one death and...

NSW floods as it happened: River rising rapidly upstream of Liverpool; tugboat crew lauded for cargo ship rescue near Sydney

Emergency services have turned their attention to Sydney’s south-west...

I watched hundreds of flat-Earth videos to learn how conspiracy theories spread — and what it could mean for fighting disinformation

This article was originally published at The Conversation. (opens in new tab) The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights.Carlos Diaz Ruiz (opens...

Perseverance Mars rover wind sensor damaged by pebbles, but still operational

Mars can be an awfully windy place, it turns out.The Perseverance rover touched down on the Red Planet in February 2021 carrying, among other...

Aphelion 2022: Earth will be farthest from the sun on the Fourth of July

On Monday (July 4), Earth celebrates Independence Day by getting as far away from the sun as possible — reaching what astronomers call aphelion...