What you need to know: Callaway's Quantum fairway woods are built to protect performance on imperfect strikes, particularly ...

Callaway's Quantum Triple Diamond builds on the formula of its uber-fast low-spin predecessor. But does that warrant spending ...

Eight swings were all it took. One of the quickest fittings Callaway could remember, and for someone who doesn’t change ...

The Tri-Force Face in the Callaway Quantum driver isn’t just Callaway’s lead metalwood technology for 2026. It’s arguably the ...

Callaway continues to test the limits of performance with the Quantum driver, even if it doesn't quite blow last year's Elyte ...

With the release of its Quantum driver family, Callaway is reaffirming that distance is everything. Not because it sounds ...

Callaway’s Quantum irons are designed to help recreational golfers launch shots higher, tighten distance gaps and hit more ...

With a Tri-Force face and the addition of a new model, Callaway has high hopes for its Quantum family of metalwoods and irons ...

The past decade has seen major improvements in qubit quality, coherence, and quantum error correction, but scaling has remained a tremendous challenge, in large part due to wiring constraints. With ...

Honeywell International Inc. may IPO Quantinuum at a $10B valuation, unlocking $5B+ value and boosting HON into separates ...

The most direct probe of λ3 comes from Higgs-boson pair production (HH). HH production happens most often by the fusion of ...