We examine the ecological reality of sharks in the Western Mediterranean. Are they near Mallorca? Assess the species recorded and the risk to swimmers.
Head lice survival off the scalp is minimal. Understand the biological reasons for their dependency and the necessary, easy steps for environmental management.
How many elements are metalloids? The answer is complex. Understand the boundary dispute and how these intermediate elements drive semiconductor technology.
Learn the true timeline of orthodontic relapse. Understand why teeth shift quickly after treatment and what steps to take when your retainer feels too tight.
What is a solute and a solvent? Define these essential chemical components, explore the solution process, and discover their vital role in the real world.