Scientists say the risk of debris from the 22-metric-ton rocket stage hitting people or causing property damage is extremely low.
Remember when experts said not to wear masks? They were wrong.
The study, published in the journal JAMA Cardiology, was authored by the top medical officials of sports leagues and grew out of the weekly teleconferences those...
The third such reported case of reinfection is a sobering development that threatens to upend Israel’s strategy to reopen society.
Serbia has donated a first batch of 8,000 doses of Pfizer COVID-19 vaccines to North Macedonia, which is yet to deliver its first jabs
NOAA is predicting a strong solar storm Thursday that could generate northern lights as far south as Oregon to Pennsylvania.
The astonishing, 11-month sprint harnessed new technology that will pave the way for other breakthrough medical tools.
Provincial governments across China are placing orders for experimental, domestic-made coronavirus vaccines, though the government has yet to say how well they...
Political leaders convinced Australians to take the pandemic seriously and implemented effective responses based on medical advice.
A giant iceberg the size of the U.S. state of Delaware is floating toward the sub-Antarctic island of South Georgia, raising fears it could indirectly endanger...