Eigen RadarArchive

August 2026

All columns and Brief analyses.

10 results

  1. Brief AnalysisArtificial Intelligence

    Nvidia puts a 30-fold per-megawatt claim at the centre of its inference push

    Nvidia claims up to 30 times more work per megawatt for Vera Rubin, Cerebras speeds up the same chip, and Groq 3 LPX enters production with Nebius.

  2. Brief AnalysisArtificial Intelligence

    Oura's sleep inferences reach court as Flock's camera access reaches Congress

    A class action is testing how Oura presents inferred sleep stages, while Flock has shortened retention and begun requiring case codes after 46 documented cases of unauthorised camera use.

  3. Brief AnalysisScience

    Perseverance timed Phobos as TESS caught a triple-dip eclipse and a Hubble stream weighed dark matter

    Perseverance timed another Phobos transit, TESS caught a rare triple-dip eclipse in TIC 433545934, and a Hubble stellar stream around UGC 9050-Dw1 weighed that galaxy's dark matter.

  4. Brief AnalysisScience

    Petermann, the monsoon and Antarctic soil record change at three scales

    Satellite imagery recorded a major Greenland calving as two studies linked the South Asian monsoon to both hemispheres and Antarctic microbes to shared energy genes.

  5. Brief AnalysisEconomics & Markets

    Piero Cipollone warns against hiking into a supply shock as France holds a 5 per cent deficit

    Piero Cipollone said rate rises after a supply shock could dampen growth. France is trying to keep its deficit near 5 per cent, while Singapore core inflation reached 2 per cent after electricity tariffs rose.

  6. Brief AnalysisGeopolitics

    Political channels, chip exports and election order emerge in three developments

    A lawmakers' visit, an indictment over server exports and the result of a new single-chamber election put political contact and technology controls into focus through three developments.

  7. Brief AnalysisGeopolitics

    Pressure on Iran widens through oil, Hormuz and diplomatic reprisals

    Washington's new sanctions package aimed at financial links to Iranian oil, talks over transit arrangements at Hormuz and reciprocal expulsions with France moved through different channels on the same day.

  8. Brief AnalysisScience

    Roman and Meteosat advance to launch as Chang'e-7 misses its window

    Roman and MTG-I2 entered final preparations in the same week, while China's Chang'e-7 lunar south-pole mission was postponed over unspecified launch conditions.

  9. Brief AnalysisScience

    Saturday's ocean hit 21.1 degrees on the Copernicus scale as a plant raft cut methane

    Copernicus put Saturday's global sea surface temperature at 21.1 degrees Celsius, above the 21.09 degrees high of 2024. A Phillip Island plant raft cut lagoon methane, while plowed grasslands fill with a different kind of plant.

  10. Brief AnalysisEconomics & Markets

    Shein seeks capital through a loss as SGX lowers the entry threshold

    Shein and Alibaba are selling new shares in Hong Kong while SGX cuts lots to 10 units. Asian markets are courting capital as investors weigh the gap between price and return.