Sam Bankman-Fried's trial to resume with testimony from ex-FTX executive
By Jody Godoy and Luc Cohen NEW YORK Former FTX executive Gary Wang is set to retake the
2023-10-06 18:16
Earth hit by powerful ‘X-1’ solar flare, after fears of ‘cannibal’ blast
The Earth narrowly avoided being hit by a “cannibal” solar flare – but has been lashed by powerful enough blasts to disrupt communications. In recent days, space weather forecasters had warned that the Earth could be hit by a range of powerful flares that have been ejected from the Sun. Particular warnings focused on the “cannibal” flare, which was forecast to potentially glance Earth. “Cannibal” solar flares are formed when a later blast catches up with one that was ejected earlier, and consumes it. The energy of the two is combined, which can make them far more powerful than flares that are released on their own. The latest cannibal flare appears to have missed Earth, however. Forecasts had suggested that it was only expected to glance the planet, and so a miss was perhaps likely. The Earth was struck by an X-class flare, however. That is the most potent category of solar flares, and can cause considerable disruption on Earth. This time around, space weather experts warned that the blast was enough to disrupt radio and navigation signals in North America. It was measured as an R3 blackout – on a scale that runs from 1 to 5 – which meant that areas in the US and Canada as well as on the Pacific Ocean were at risk of having radio signals and navigation disrupted. The Sun moves through a cycle of activity every 11 years, during which it releases more and less “coronal mass ejections” or CMEs, and it is currently in a particularly busy part of that cycle. Those CMEs can bring energetic flares that hit Earth – and could one day cause considerable problems on the planet, disrupting energy grids and other important infrastructure. The latest flare was measured at X1.5 and is the 20th such X flare to have hit the Earth in its current period. It came out of a particularly active part of the Sun, and followed other, weaker flares, the UK’s Met Office said. Nonetheless, experts said the “minor ongoing solar radiation storm” was “waning” and that it did not expect significant disruption in the coming days. Read More Giant space ‘umbrella’ tethered to asteroid could protect Earth from climate crisis James Webb Space Telescope captures new images of the Ring Nebula Massive solar storm strikes Earth, Moon and Mars together for first time in history
2023-08-09 23:59
Ubisoft delays the launch of XDefiant
Ubisoft has announced that it's delaying the launch of 'XDefiant'.
2023-10-12 21:18
ISACA Welcomes New CEO Erik Prusch
SCHAUMBURG, Ill.--(BUSINESS WIRE)--Jun 12, 2023--
2023-06-12 23:27
$35K Volvo EX30 Is a High-Tech, Sophisticated EV for Urban Drivers
Volvo today unveiled the EX30, its smallest, most affordable electric vehicle yet. European customers can
2023-06-07 20:19
Microsoft's Zune Returns From the Dead (as a Movie Giveaway)
A decade after Microsoft’s MP3 player was discontinued, the Zune is back? Microsoft today held
2023-05-16 05:19
Battery Giant LG Energy Weighs Green Bonds to Cut Emissions
LG Energy Solution Ltd., a battery supplier for General Motors Co. and Tesla Inc., is testing investor demand
2023-08-30 22:22
The Pokémon Company boss discusses quality of games with such regular releases
The Pokémon Company admits it may well have to change the way it works to have constant releases that are high quality.
2023-08-14 20:16
First Look: The Predator Triton 16 Slims Down Acer's Flagship Gaming Laptop
TAIPEI—We see lots of laptops announced at Computex every year, but one that's truly caught
2023-06-02 06:51
Gigabyte Aero 16 OLED (2023) Review
This 2023 Gigabyte Aero 16 OLED (starts at $1,999; $2,199 as tested) had the honor
2023-08-17 03:51
Apple heads for largest Q3 revenue drop since 2016 as iPhone sales slow
By Yuvraj Malik Apple is likely to report a dip in iPhone sales in the April-June quarter as
2023-08-02 03:52
Hackers threaten to leak stolen Reddit data if company doesn't pay $4.5 million and change controversial pricing policy
Reddit's month may be going from bad to worse.
2023-06-19 23:47
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