On September 6, the Department of Defense announced $175 million in military aid to Ukraine. Included in this drawdown of existing US military equipment is “120mm depleted uranium tank ammunition
Day: April 8, 2024
Online porn restrictions are leading to a VPN boom
Internet users in a handful of states across the US are finding it more difficult to browse parts of the web anonymously. Over a dozen states, including Texas and Louisiana,
Spider conversations decoded with the help of machine learning and contact microphones
Arachnids are born dancers. After millions of years of evolution, many species rely on fancy footwork to communicate everything from courtship rituals, to territorial disputes, to hunting strategies. Researchers usually
NVGs To-Go: OTTE Gear’s V2 OG Helmet Bag
What do you own that costs upward of $10,000 but is fragile enough to break if it’s dropped a few feet onto a hard surface? Unless you’re a collector of
Could a self-sustaining starship carry humanity to distant worlds?
This article was originally featured on MIT Press Reader. This article is adapted from Christopher Mason’s book “The Next 500 Years: Engineering Life to Reach New Worlds.” “The only barrier