Astronomers have detected unusual movements of gas clouds near the centre of our galaxy, and they could be pointing the way to the most elusive species of black hole.
Researchers tracking the gasses in the middle of the Milky Way have concluded the clouds are orbiting an object 10,000 times the mass of the Sun - and yet, when they look at where that object should be, nothing is there.
The most obvious explanation is a quiescent black hole, one that isn't actively feeding, and therefore is emitting no detectable radiation.
At least 220 people, who tested negative for COVID-19 (coronavirus) infection, in quarantine at Manesar Army Camp after being evacuated from Wuhan in China, are set to be discharged.
In wake of the virus outbreak in Wuhan, the Government of India had conducted evacuation of its citizens in two phases on February 1 and 2.
Responding to the emergency requirement of creating and managing a quarantine facility for around 300 Indian students being brought back from Wuhan, the Indian Army had set up such a facility near Manesar.