The Independent: The US is proposing to install an $1.6 billion anti-missile defence system in either Poland or the Czech Republic, to counter any future attack from a nuclear-armed Iran. The system would have the same capabilities as the anti-missile shield under construction in Alaska and California. The move would have “a negative impact on the whole Euro-Atlantic security system”, Sergei Ivanov, the Russian Defence Minister, told a Belarus newspaper. The mooted site for the system was “dubious, to put it mildly”, he said.There has been no tests of a missile defense system since 2002, and most of the tests have failed. The new program is seen as sending a message to Iran over its uranium-enrichment programme. The Pentagon will spend over $10 billion in the current budget cycle on missile defense.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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