Who was Ebrahim Raisi? How fearsome Iranian president earned ‘Butcher of Tehran’ nickname
Iranian President Ebrahim Raisi, 63, was confirmed dead on Monday morning after reports of his helicopter crashing sparked…
The age of the solar sail is arriving sooner than expected
NASA has launched the latest attempt to test solar sail propulsion technology. The Advanced Composite Solar Sail System…
Australia has recorded its first human case of H5N1 bird flu
A child returning from overseas has been confirmed as Australia’s first recorded human case of a strain of…
POLL: Should Israel accept the ceasefire deal with Hamas? Have your say
Hamas said it agreed to a ceasefire deal, promoting hopes of a pause in the fighting in Gaza.…