Abhishek Kumar

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Newfound Wormhole Allows Information to Escape Black Holes

In 1985, when Carl Sagan was writing the novel <i>Contact</i>, he needed to quickly transport his protagonist Dr. Ellie Arroway from Earth to the star Vega. …

Is There Really A Cosmological Constant? Or Is Dark Energy Changing With Time?

According to physics, the universe and everything in it can be explained by just a handful of equations. They’re difficult equations, all right, but their simplest feature is also the most mysterious one. The equations contain a few dozen parameters that are – for all we presently know – …

Dark Matter

Here Is What We Know About Manchester Attacker Salman Abedi

Police have named the attacker, who died along with at least 22 victims in Monday's bombing, as Salman Abedi.<p>The British-born suicide bomber who killed 22 people at a pop concert in Manchester was identified by police as 22-year-old Salman Abedi, setting off furious efforts to track down his past …

The switch to renewable power is a battle we cannot afford to lose | Adnan Z. Amin

Renewable energy,Solar power,Wind power,Energy efficiency,Cop 20: UN climate change conference | Lima,Climate change,Global climate talks,Greenhouse gas emissions,Fossil fuels,Energy,Environment<p>The Lima climate talks saw a shift towards action with renewable energy taking centre stage, says the …

10 Mind-Blowing Facts About Black Holes

They're thought to be what anchors galaxies — some of the largest objects in the universe.<p>And what happens past their event horizon, also known as the point of no return, can only be speculation since we will never get a chance to see it with our own eyes and live to tell the tale.<p>Despite decades …

Black Holes