Flash

Over the next two weeks stargazers have a chance to spot the blue-green orb and smudgy tail of comet known as C/2025 R3 PanSTARRS A comet formed on the edges of the solar system will grace southern skies over the next fortnight, giving viewers a rare chance to glimpse it before it disappears from view for another 170,000 years.The comet – known as C/2025 R3 PanSTARRS – had been travelling through the northern hemisphere but has “swung around the sun” and is now visible in the south, said Josh Aoraki, an astronomer at Te Whatu Stardome in Auckland, New Zealand. Continue reading...

• Back-to-back subtropical Kona storms in March 2026 triggered destructive flash flooding across several Hawaiian Islands, including Oʻahu. • NASA Earth Observatory published images and analysis of the flooding event on March 25, 2026, highlighting the cyclones' impact. • These storms underscore intensifying weather patterns linked to climate variability in the Pacific region.

• Three historical factors that preceded double-digit stock-market declines are present simultaneously in 2026, according to DataTrek co-founder Nicholas Colas, signaling heightened risk for U.S. equity investors. • The S&P 500 has dropped 4.7% in March alone and is down 4.2% year-to-date, on track for its worst monthly performance since March 2025 and first quarterly loss since Q1 2025. • Despite warning signs, Colas maintains a cautiously optimistic outlook, stating there is still time to avoid a double-digit loss if Middle East tensions de-escalate swiftly and crude-oil prices decline.