leap-second-proposal-will-keep-software-stacks-in-sync

For decades, global time experts have mapped atomic clock time to the earth’s rotation, periodically adding a second (aka a leap second) as rotation slowed. But the planet’s rotation has now slightly sped up, which could mean that a negative adjustment will be required.  The problem is that computer systemsContinue Reading

cluster-munitions:-ban-treaty-under-pressure

An increase in civilian deaths and injuries caused by cluster munitions should trigger united action among the 124 countries that are members of the Convention on Cluster Munitions, Human Rights Watch said today on the release of the “Cluster Munition Monitor 2026” by the Cluster Munition Coalition. Human Rights WatchContinue Reading

what-‘right’-and-‘left’-mean-in-israel-today

In Israel, the left-right divide is shaped less by economics than by positions on Palestinian statehood and occupation., For readers outside Israel, the words “right” and “left” can be misleading when applied to Israeli politics. In Europe or the United States, those labels are usually organised around taxation, welfare, labour,Continue Reading

medicine-shortages-grow-in-iran-as-us-tightens-sanctions,-blockade

Many Iranians cannot access or afford life-saving drugs, but authorities say pharmaceutical sector will not collapse., Tehran, Iran – Farah, a 59-year-old resident of Iran’s capital Tehran, used to fill her autoimmune prescription with a Swiss-made drug. Now she takes the Iranian-made version and worries that, too, may soon beContinue Reading

curiosity-blog,-sols-4995-5001:-5,000-(martian)-days-on-mars

Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Perseverance Rover Mars Curiosity Rover Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions Mars Home 4 minContinue Reading

mit-researchers-tackle-the-economic-realities-of-fusion-power

In the last decade, scientists have shown that fusion energy can work, as a physical process. Next question: Can it work economically?  A study co-authored by MIT professors Dennis Whyte and Andrew W. Lo proposes a framework for understanding what’s needed to make fusion energy commercially viable in the marketplace.Continue Reading