Raspberry Pi 'Dune Weaver' table draws images in sand using magnets
Tuan Nguyen is using a Raspberry Pi to power his 'Dream Weaver' table which draws pictures using a magnet in sand.
Perseverance rover's Mars samples show traces of ancient water, but NASA needs them on Earth to seek signs of life
Scientists are cataloging and analyzing the first samples collected by NASA's Perseverance rover while the agency weighs its options for returning them to Earth.
How much does scientific progress cost? Without government dollars for research infrastructure, breakthroughs become improbable
Notably, indirect costs from grants do not cover the full cost of carrying out research at universities. In 2023, colleges and universities contributed approximately $27 billion of their own funding, ...