A new species of early human? Why we should be cautious about new fossil footprint findings

Matthew Robert Bennett, Bournemouth University and Sally Christine Reynolds, Bournemouth University A collection of fossil footprints at Laetoli in Northern Tanzania, preserved in volcanic ash and dated to 3.66 million years ago, are still yielding surprises almost 45 years after … Continue reading A new species of early human? Why we should be cautious about new fossil footprint findings

Invasive species are threatening Antarctica’s fragile ecosystems as human activity grows and the world warms

Dana M Bergstrom, University of Wollongong and Shavawn Donoghue, University of Tasmania We tend to think Antarctica is isolated and far away – biologically speaking, this is true. But the continent is busier than you probably imagine, with many national … Continue reading Invasive species are threatening Antarctica’s fragile ecosystems as human activity grows and the world warms

Aliens Restriction (Amendment) Act 1919

1919 CHAPTER 92 An Act to continue and extend the provisions of the Aliens Restriction Act, 1914. [23rd December 1919,] Be it enacted by the King’s most Excellent Majesty, by and with the advice and consent of the Lords Spiritual and Temporal, and Commons, in this present Parliament assembled, and by the authority of the same, as follows : Continuance and Extension of Emergency Powers 1 Continuance of emergency powers (1) The powers which under subsection (1) of section one of the Aliens Restriction Act, 1914 (which Act, as amended by this Act, is hereinafter in this Act referred to … Continue reading Aliens Restriction (Amendment) Act 1919