India's second mission to the Moon has suffered only a partial setback and the orbiter is expected to give lots of inputs to take the scientific experimentation ahead.
When we choose AC comfort or our own vehicle over public transport, we are harming the environment. It's not just world leaders who can fix the planet. It's you and me, if we actually care.
While Japanese scientist Hiromitsu Nakauchi's research could lead to new sources of human organs for transplant, the question of animal rights is also crucial.