Tech & Science · 우주2026.08.10A Decline Without DisciplineTwo months after the listing, two things happened at SpaceX at once. The stock fell below the IPO price in late July, and the low sat roughly 20% under it. And…37 min read·✓ Fact & code verifiedTech & Science · 우주2026.08.09Borrowed Spectrum — Coverage Is Sliding From Asset to Common Component, and Exclusivity Is the TransitionOpen your phone on a mountaintop and the antenna bar reads "No Service." And yet, from that very screen, a text message goes out. You didn't rent a satellite ph…22 min read·✓ Fact & code verifiedTech & Science · 바이오2026.07.15The Dream Priced Into the Stock — T&R Biofab and a Single FDA DoorInside one company sit two T&R Biofabs. One is the body — feet on the ground, earning revenue. The other is a dream floating above its head.19 min read·✓ Fact & code verifiedTech & Science · 바이오2026.07.14The Cell Isn't the Cure—Stem Cells Don't Become Tissue; They Speak to the HostA patient's knee cartilage has worn away, so a doctor injects stem cells. The familiar picture goes like this. The injected cells settle at the site of injury…16 min read·✓ Fact & code verifiedTech & Science · 바이오2026.07.12How Does the Immune System Know "Me"? — The Self Is Not an ID Badge It Recognizes but Something It MakesThe first picture in an immunology textbook is usually a border patrol. Nearly every cell in the body wears a kind of ID badge on its surface, and patrolling im…15 min read·✓ Fact & code verifiedTech & Science · 바이오2026.07.11Passed Phase 3, Blocked Three Times at Approval: Dissecting Rivoceranib's FDA GateA cancer that starts in the liver grows by recruiting new blood vessels. Rivoceranib is a pill that switches off the machinery building those vessels — an oral…18 min read·✓ Fact & code verifiedTech & Science · 바이오2026.07.02Printing an Organ? The Hard Part Isn't the Printer — It's Keeping It AliveA photograph of a printed 'heart' or 'kidney' reads like a preview of the day we print organs to order. Why print an organ at all? Transplant organs are always…10 min read·✓ Fact & code verifiedTech & Science · 바이오2026.06.27Stop and the Weight Comes Back: GLP-1, and the Real Constraint the Shortage HidTwo years ago, Wegovy and Ozempic were drugs you couldn't fill at the pharmacy. The U.S. FDA placed some Wegovy doses on its shortage list in March 2022, and Oz…8 min read·✓ Fact & code verifiedTech & Science · 우주2026.06.27Starship's Reuse: Reuse Is Already Proven — Starship Isn'tA rocket that reaches orbit has, until now, mostly been thrown away after a single use. Starship means to break that premise. SpaceX's Starship is a two-stage…7 min read·✓ Fact & code verified