Xiaomi Mi Smart Band 3i with AMOLED display launched in India at Rs 1,299

Environment

Planting of trees, even forests, doesn't guarantee a reduction in total emissions as nations strive to meet hard targets.

Xiaomi

Xiaomi says that the 100 W charger will allow switching between the wired and wireless charging modes.

Google

Google will limit audience targeting for election ads to age, gender and general location at a postal code level.

neutron star

For the very first time, scientists can tell there's a neutron star inside a debris cloud within a supernova remnant.

Gamma Ray Bursts

The recently observed GRB is believed to have originated from a very dense environment in the middle of a bright galaxy 5 billion years away.

Nokia

Last month Nokia cut its outlook for this year and next because of the need to step up its investments in 5G.