Day: May 14, 2025

Strongest solar flare of 2025 erupts from sun, sparking radio blackouts across Europe, Asia and the Middle East

NeRD

The sun roared to life early Tuesday (May 14), unleashing a powerful X-class solar flare from a newly emerging sunspot region AR4087. The eruption peaked at 4:25 a.m. EDT (0825 GMT), triggering strong R3-level radio blackouts across Europe, Asia and the Middle East — the sunlit side of Earth at the time — as sunspot region 2087 crackles with activity. Solar flares of this magnitude are uncommon, according to the NOAA Space Weather Prediction Center (SWPC). Solar flares are ranked by strength in five classes: A, B, C, M and…

Read More

Canon EOS R6 Mark II review

NeRD

Key specs Type: Mirrorless Sensor: 24.2MP full-frame CMOS sensor Lens mount: RF/RF-S ISO range: 100-102,400 Viewfinder resolution: 3.69m dot OLED Video capability: 4K up to 60 FPS, 4K/FHD Timelapse up to 30 FPS, FHD up to 180 FPS Weight: 1.48 lbs / 670 g with card and battery Size: 5.44×3.87×3.48 in / 138.4×98.4×88.4 mm Memory card type: 2x SD/SDHC/SDXC (UHS-II) Feeling pretty much like a more enthusiast-friendly version of the Canon EOS R5 Mark II, the Canon EOS R6 Mark II offers similar hybrid photo and video capabilities alongside being…

Read More

Sols 4539-4540: Back After a Productive Weekend Plan

NeRD

Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions Mars Home 1 min read Sols 4539-4540: Back After a Productive Weekend Plan NASA’’s Mars rover Curiosity acquired this image using its Left Navigation Camera on May 11, 2025 — Sol 4537, or Martian day 4,537 of the Mars Science…

Read More

Sols 4536-4538: Dusty Martian Magnets

NeRD

Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions Mars Home 2 min read Sols 4536-4538: Dusty Martian Magnets NASA’s Mars rover Curiosity acquired this image, used to inspect the magnet on its MAHLI (Mars Hand Lens Imager), a camera on the turret of tools at the end of…

Read More