Sentences with phrase «hole form»

«We know that smaller black holes form when some stars die, which makes them fairly common,» she said.

Black holes form when matter becomes so dense that not even light can escape its gravitational pull.

That's about twice as massive as they should be, according to current theories of how black holes form from stars.

An intriguing alternative view is that dark matter is made of black holes formed during the first second of our universe's existence, known as primordial black holes.

If the black holes formed before they paired, then they could spin in any direction.

Cook until holes form on the top, and the edges are golden, about 2 to 3 minutes.

Some theorists believe any black holes formed there — through the deaths of massive stars — would tend to be thrown out of the clusters after gravitational interactions with other stars.

I had the pink ones... and if it were not for the giant hole formed for the wear, I'd like to wear them again!

Do the black holes form before or after the galaxies?

One of the key questions we'd like to answer is: how do binary black holes form?

Breaking the supermassive black hole speed limit — Using computer codes for modeling the interaction of matter and radiation related to the Lab's stockpile stewardship mission, scientists simulated collapsing stars that resulted in supermassive black holes forming in less time than expected, cosmologically speaking — in the first billion years of the universe.

Every spring, an ozone hole forms above the Antarctic due to very cold stratospheric conditions there.

Portegies Zwart and his team suspect a middleweight black hole forms after a massive star, drawn by gravity to the crowded centre of a star cluster, merges with other stars swarming around there.

As a testimony to its volcanic history there are two big holes formed by the collapse of a magma chamber: Los Gemelos, or «The Twins».

If you're looking for water as a backdrop but don't feel like driving down the Cape, Walden Pond, a kettle hole formed 15,000 years ago, is a great choice.

«Understanding how supermassive black holes form tells us how galaxies, including our own, form and evolve, and ultimately, tells us more about the universe in which we live,» said Regan, at Dublin City University.

«Super-K would be able to see a black hole form minutes or even hours after the initial core collapse.

When several black holes formed through this rapid funnelling, they would collide and merge with each other to form supermassive black holes.

But can such enormous black holes form elsewhere?

This process, understandably, takes time, and that is why most supermassive black holes formed comparatively recently in the universe's 13.8 billion year history.

«This has implications for astrophysics... while we can not say with certainty, this finding likely favors the theory that these two black holes formed separately in a dense stellar cluster, sank to the core of the cluster and then paired up, rather than being formed together from the collapse of two already paired stars,» adds Cadonati.

How supermassive black holes formed so quickly after the start of the universe has long baffled scientists.

Expedition goals set forth primarily by Drs. Robert Dill and Anthony Jones ~ were designed to develop knowledge of when and how blue holes form.

Almost perfectly circular, this collapsed hole forms part of the UNESCO World Heritage listed Belize Barrier Reef.

Blue holes are circular holes formed during ice ages when fresh water dissolves and leaves limestone deposits.

Fight scenes are gory and you can see burns and bullet holes forming on the bodies of not - so - innocent enemies that underline the grim nature of post-apocalyptic survival.

This particular black hole formed in the early universe, roughly two billion years after the Big Bang.

The smallest black holes form when particular types of stars explode at the end of their lives.

The Antarctic ozone hole forms and expands during the Southern Hemisphere spring (August and September) because of the high levels of chemically active forms of chlorine and bromine in the stratosphere.

Fabian says researchers using NASA's NuSTAR x-ray telescope have measured the spin rate of stellar - sized black holes formed from just one or a few stars.

The supermassive black hole formed during the earliest moments of the universe, which has researchers puzzled over how it got to be so big.

Black holes formed after the Big Bang as stars evolved and died.

The stellar orbits around the center of NGC 1600 indicate the latter, which «may be support for a binary black hole formed by a merger.»

This VLA dwarf galaxy discovery is a strong indication that supermassive black holes formed before the buildup of galaxies.

Put in slightly more formal language, Thorne's idea means that black holes form if, and only if, mass gets compacted into a region whose circumference in every direction is less than the critical value.

If any holes form, make sure you fill them in.

If any holes form, patch them with extra dough.

Some stitching unraveled and holes formed.

«The tissue between the magnets dies off, a hole forms from the necrotic tissue, and the surrounding area heals.

Hailey and his team used Chandra data because black holes at the galactic center should be most visible via x-rays, produced when the black holes form a binary system with a low - mass star and feed on their captured companion.

With only two clear detections from the Advanced Laser Interferometer Gravitational - Wave Observatory, and a third marginal candidate, there isn't enough information to figure out for sure how these binary black holes formed.

Ordinary black holes form when individual stars collapse, and were thought to top out at about 15 times the mass of the sun.

Craig Wheeler of the University of Texas in Austin, US, who is not a member of the team, says it is still not known whether middleweight black holes form in globular clusters in the first place.

Hsu realised that running the process backwards would be equivalent to a black hole forming and then existing in a perfect vacuum, with no Hawking radiation.

The snag is that to run this process backwards and make the eternal black hole, you would need to send in a precisely crafted burst of radiation as the hole forms.

That is exactly how astronomers now believe most black holes form.

A quasar from the early universe could help us understand how the biggest black holes form and when the universe had its last major transformation

So a vast amount of information apparently vanishes when the hole forms.

Black holes form when the most massive stars collapse in on themselves.