“Really good, really unexpected, and really different” is how Village Voice describes Girlyman’s lyric driven folk-pop. But that can also describe the year that inspired their fifth studio album Supernova, available June 19th (distribution through Burnside). “A supernova is a dying star,...
When a giant star explodes like this, it’s called a supernova.To the naked eye, a supernova appears to be a bright new star, but it’s not a new star. It’s a dying star.However, the shock waves from a supernova excite nearby clouds of hydrogen gas, causing them to compress, ...
Stars of less than eight solar masses (M☉) or so are thought to end their lives as a long-lived stellar ember called a white dwarf star. Above the limit, dying stars can become neutron stars or black holes. But before they do, these heavyweights will explode in a supernova....
So even though a supernova means a star hasdied, it also marks the birth of elements that support life.阅读短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。The author is describing someoneobservingA. an asteroid(小行星)hiting a planetB. a plant thti dyingC. the Sun outshining ...
A dying supernova spotted for first timJohnson, John Jr
What is a supernova? A supernova is the explosion of a massive star. There are many different types of supernovae, but they can be broadly separated into two main types: thermonuclear runaway or core-collapse. This first type happens in binary star systems where at least one star is a...
Félelem, Erőszak Leírás After the Protostar picks up strange readings from a dying star, Dal R’El and Gwyndala race against time to save their friends, their ship, new alien species and an entire planetary system before a supernova destroys them all! When the Protostar’s malfunctioning...
Astronomers have proposed various scenarios to explain the super-bright signal. For instance, it could have been a product of a black hole born in a supernova. Or it could have resulted from a middle-weight black hole stripping away material from a passin...
Experts would normally expect such a blast to come from a supernova, the last hurrah of a dying massive star. Instead, the data showed a so-called "kilonova," a much dimmer afterglow typically associated with a short burst of a couple of seconds or less. Kilonovas tend to result from ...
A glimpse of ancient dying stars 将要消亡之古恒星一瞥 Astronomers2have revealed faint images of the two oldest and most distant supernovae to be discovered to date. 宇航员日前发布了两颗年龄最大的、最遥远的超新星的模糊照片。 When a massive star effectively runs out of nuclear fuel, it ...