When the Earth passes through the Perseides, are any precautions made for satellites, rockets, space stations, etc? August 21, 2025 5 Comments
Lactose intolerance in adults is caused by a decreased production of the lactase enzyme. Is lactase unique in this regard, or are there other enzymes whose production decrease during age? If not, why is lactase special? August 21, 2025 13 Comments
How would you find the full name for a really long chemical formula? for example “W4((AuSgCu3)(AgCu3(Si(FeS2)5(CrAl2O3)Hg3)4)3)8((Pb3C(BeK4N5)2)3((SiO2)4Fe)2(AgSn3U2))2” August 21, 2025 3 Comments
Whats the progress (or treatments) for prion diseases? Is there such thing as an Anti-Prion? August 21, 2025 7 Comments
How do birds or other flying animals avoid spatial disorientation while flying? August 21, 2025 2 Comments