The United States opened its land and air borders to international travellers fully vaccinated against COVID-19 from November 8, 2021, after almost 20 months of travel restrictions.
According to a new NASA study published in the journal, Nature Food, climate change may affect the production of maize and wheat by 2030 under a high greenhouse gas emissions scenario.
The Indian Meteorological Department has issued an orange alert for Chennai while predicting that very heavy to heavy rains mains may continue till November 9 morning.
EXAMIANS