Amazon debuts the Kindle Scribe Colorsoft, its first color e-ink tablet with 10 pen colors, AI summaries, and Alexa ...
Serine serves as a metabolic nexus in tumors, coordinating one-carbon metabolism, nucleotide synthesis, and redox regulation.
The 8.7-inch display on the TCL Tab 8 NXTPAPER 5G has a special texture that reduces glare, cuts down blue light, and can go from color paper to fully black-and-white ink mode.
Harvard astrophysicist Avi Loeb suggests interstellar object 3I/ATLAS could be far more massive than previously thought.