Trump has repeatedly asserted that Greenland is important to safeguard the US from Russia and China's presence in the Arctic Ocean, and has demanded that the Kingdom of Denmark sell the self-governed territory.
The size of Alaska, the steep-sided submarine hole is thought to have been isolated from the surrounding ocean for millions of years.
The research, published in the journal Proceedings of the National Academy of Sciences, found that a significant portion of this ocean plastic debris is expected to make its way onto either beaches or the seabed within three to four years.
As the ice-covered parts of the Arctic Ocean melt due to climate change, China has flagged its interest to take part in building 'Polar Silk Road', raising prospects for the emergence of a new sea route.
"The external affairs minister will be visiting Moscow to attend the SCO Council of Foreign Ministers' meeting which is scheduled on September 10," spokesperson in the Ministry of External Affairs Anurag Srivstava said at an online media briefing.
Government sources said the Pakistani action was "blatant violation" of the SCO charter and against all its established norms of safeguarding the sovereignty and territorial integrity of SCO member states.
India is likely to convey to Russia that its troops would not be participating in the multinational military exercise Kavkaz-2020 where Chinese and Pakistani troops are also going to be there.
In an alarming sign, scientists have warned that Arctic sea ice is dramatically melting at a faster rate than previously thought, which may accelerate the effects of global warming.
The cap of floating sea ice on the Arctic Ocean, which retreats during summer, shrank more than one million square miles this year, below the average minimum ice area reached in recent decades.
The meeting is taking place under the shadow of a fierce border row between India and China, both members of the influential bloc.
The story of Iceland is the story of life, notes Payal Singh Mohanka after a recent journey to that fascinating land.
As AI-176 landed at the Kempegowda International Airport in Bengaluru and the crew members walked to the lounge, a huge crowd of people gave a rousing reception for scripting history with the about 17-hour journey, the longest flight by the national carrier or any other airline in the country.
It will be for the first time since Independence that India and Pakistan will both be part of a military exercise.
Singh, who arrived in Moscow on Wednesday on a three-day visit to attend a crucial meeting of the Shanghai Cooperation Organisation (SCO), pressed for expediting supply of a number of weapons systems, ammunition and spares to India by Russia under contracts which were concluded earlier.
We bring you a collection of some of the best photographs taken this week by ace photographers.
'There is no Buddha or Gandhi among countries, existing for the service of others; they all exist for the good of themselves.' 'For each country, its own interests should be paramount, and it is futile and churlish to expect China to be an exception to this rule,' says B S Raghavan, the distinguished civil servant and long-time China-watcher.
An Indian Navy submarine caught fire after an explosion and sank in Mumbai late on Tuesday night, with 18 personnel on board, including three officers, feared dead.
Images of the events that shaped the world in March.