Bitcoin

Market sentiment is already at Extreme Fear (10 on Fear & Greed) with BTC down 10% weekly, driven by macro fears and liquidity concerns. This Nature article is a non-event for risk assets, but it underscores how easily attention can be diverted by irrelevant headlines during volatile periods.

Scientists report that existing theories about ice crystal growth are inaccurate, but new studies are beginning to clarify the earliest moments of freezing.