The spectacular Supernova 1987A, whose light reached Earth on Feb. 23 of the year it’s named for, captured the public’s… Read More
About 13.5 billion years ago, the Big Bang filled the universe with ions – atoms bearing electric charges. Intense heat… Read More
To study the development of the universe or plasma physics, scientists run into what could be the biggest big-data problem:… Read More
It had to be a programming bug, or so researchers thought in 2002, when their computational models found an instability… Read More
Supernovae used to be simple. Just ask Stan Woosley. Almost 50 years ago, when the renowned astrophysicist began contemplating the… Read More
It takes big computers to recreate the biggest thing there is – the observable universe – with enough details to help cosmologists… Read More
Part of the Science at the Exascale series. Alex Szalay looks to the skies to study the universe’s largest structures. Frank Würthwein… Read More
Part of the Science at the Exascale series. After years of planning, construction and delays, the Large Hadron Collider (LHC)… Read More
How, from the primordial Big Bang eons ago, were the building blocks of life created? Over the past several centuries… Read More