Here's what else you need to know about the 2025 Lorde tour. Prices for Lorde's Ultrasound Tour varied during the presale, starting at around $120. Presale seats are mostly sold out as of May 14 ...

New Nanoparticle Could Make Cancer Treatment Safer, More Effective May 14, 2025 — Scientists have created a new nanoparticle that could make ultrasound-based cancer treatments more effective and ...