The ‘snake with four legs’ is instead a long-bodied marine lizard
Filling in the links of the evolutionary chain with a fossil record of a “snake with four legs” connecting lizards and early snakes would be a dream come true for paleontologists. But a specimen formerly thought to fit the bill is not the missing piece of the puzzle, according to a new study led by…
Taking a neutral position can give Canada an advantage. But government will have to be pragmatic
In November 2018, Canada and Mercosur opened free-trade negotiations. Any such deal represents great potential for Canada – but there are concerns. Mercosur – Argentina, Brazil, Paraguay and Uruguay – is a bloc with a gross domestic product of over $3 trillion and a population of 261 million in 2019. That compares to the GDP of…
U of A biologists track the migratory birds over 10,000 km with GPS to study their route – and the cause behind their declining numbers
A new study by University of Alberta biologists has created a comprehensive picture of the 10,000-km migratory route of common nighthawks using GPS data. The study is the first step in analyzing where and why the birds’ population numbers are declining. “Like many migratory bird species, common nighthawks are declining, but the rate of those…
Its downfall as Latin America’s freest economy will be next if socialist activists have their way and rewrite the constitution
By Paz Gómez Research associate Frontier Centre for Public Policy When Hong Kong pro-democracy protests stalled a U..S-China deal last year, they showed how sensitive trade is to domestic political unrest. Few observers noticed, however, that Chilean demonstrations forced the cancellation of the Asia-Pacific Economic Co-operation summit. U.S. President Donald Trump and Chinese Communist Party…