space Archives - Page 3 of 3

May152024 by Editor DeskNo Comments

Sun Unleashes Monster Solar Flare, Radio Blackouts Expected On Earth

The Sun has emitted its strongest flare of the current solar cycle, a category X8.7 storm, sending a powerful surge of energized particles hurtling towards Earth. The flare, originating from sunspot AR3664, is anticipated to cause radio blackouts upon impact, particularly affecting regions such as the United States. In a dramatic display of solar activity, the Sun has unleashed its most potent flare of the current solar cycle, sending shockwaves of energized particles hurtling towards Earth. Originating from an active sunspot designated AR3664, the flare, classified as a category X8.7 storm, represents a significant escalation in solar activity. According to reports from the National Oceanic and Atmospheric Administration (NOAA), the sunspot responsible for the flare is situated at t...

May142024 by Editor DeskNo Comments

FU Orionis Star System’s Violent Eruptions Explained After Decades of Speculation

Breaking News, Space

In the serene expanse of the Milky Way, most stars go about their business quietly, but one star refuses to conform to the norm. Enter FU Orionis, a binary system that has been erupting dramatically since 1936, puzzling astronomers with its erratic behavior. Now, after 88 years of speculation, a breakthrough has been made. Astronomers, led by Antonio Hales of the National Radio Astronomy Observatory, have finally uncovered the secret behind FU Orionis' relentless outbursts. Using observations from the Atacama Large Millimeter/submillimeter Array (ALMA), they have directly imaged a stream of material being devoured by the star – a crucial piece of the puzzle that has eluded scientists for decades. "This discovery provides the first direct observational evidence of the material fueling...

Dec232023 by Editor DeskNo Comments

Dimming the Sun: A Radical Solution to Climate Change or a Cosmic Conundrum?

Breaking News, Disasters, Idea & Innovations, Space

In a bid to combat the relentless march of climate change, scientists are proposing an unconventional approach: dimming the Sun. With global temperatures surpassing critical thresholds, a team of researchers suggests mimicking the cooling effect of major volcanic eruptions by creating an artificial haze in the upper atmosphere. While this may sound like the stuff of science fiction, experts argue it could be a feasible solution to curb the warming trend. The Earth’s warming, primarily driven by greenhouse gases like CO₂, could be counteracted by releasing reflective particles into the upper atmosphere. The goal is to dim the Sun by approximately 1%, which, according to research, could cool the planet by 1°C. This approach has historical precedent, as natural phenomena like volcanic erup...

Dec222023 by disastersNo Comments

How space technology helped humanity in the field of early warning of weather related disasters and connectivity

Breaking News, Space

Space technology can measure and predict the effects of unforeseen disasters that can threaten both the environment and the population. Atmospheric technology can take care of disaster risk assessments, mitigation, and disaster risk management adjustments. Before using this type of technology worldwide, there must be a growing awareness of potential disasters, building national capacity and developing a solution that is more specific and specific to the needs of the developing world. The purpose of this paper is to propose a conceptual model of early warning and control system using satellite telemetry, as well as to determine what current unresolved issues and future needs of advance warning platforms are currently analyzing current global trends. Climate change is changing the global ...

Dec222023 by disastersNo Comments

Cosmic Slide-Whistle: Mysterious Signal from Deep Space Baffles Scientists

Breaking News, Space

In a cosmic symphony of peculiar signals, scientists have captured an unprecedented occurrence within the depths of the cosmos. Amidst the repetition of fast radio bursts (FRBs), researchers have identified a drop in the center frequency of the signals, likened to a cosmic slide-whistle when translated into musical notes on a xylophone. The mysterious nature of fast radio bursts, or FRBs, continues to intrigue scientists, defying easy explanations and offering glimpses into the enigmatic workings of the universe. FRBs are powerful bursts of radio emission lasting from microseconds to seconds, each releasing energy equivalent to 500 million Suns. While elusive and challenging to study, a select few FRB sources exhibit a unique behavior—they repeat, allowing for detailed analysis and pote...